ChemicalBook > CAS DataBase List > 1-Bromopropane

1-Bromopropane

Product Name
1-Bromopropane
CAS No.
106-94-5
Chemical Name
1-Bromopropane
Synonyms
N-PROPYL BROMIDE;PROPYL BROMIDE;Bromopropane;n-propyl;1-bromo-propan;1-Brompropan;bromo propane;Bromopropane, 1-;n-C3H7Br;Brompropan
CBNumber
CB8341613
Molecular Formula
C3H7Br
Formula Weight
122.99
MOL File
106-94-5.mol
More
Less

1-Bromopropane Property

Melting point:
-110 °C
Boiling point:
71 °C(lit.)
Density 
1.354 g/mL at 25 °C(lit.)
vapor density 
4.3 (vs air)
vapor pressure 
146 mm Hg ( 20 °C)
refractive index 
n20/D 1.434(lit.)
Flash point:
72 °F
storage temp. 
Store below +30°C.
solubility 
Soluble in acetone, ethanol, ether, benzene, chloroform, carbon tetrachloride
form 
clear liquid
color 
Colorless to Almost colorless
explosive limit
3.4-9.1%(V)
Water Solubility 
2.5 g/L (20 ºC)
Sensitive 
Light Sensitive
Merck 
14,7845
BRN 
505936
Henry's Law Constant
7.3*10-3 atm-m3/mol (estimated)
Dielectric constant
8.1（25℃）
Exposure limits
ACGIH: TWA 0.1 ppm
Stability:
Stability Flammable - note low flash point. Incompatible with strong oxidizing agents, strong bases.
LogP
2.1
CAS DataBase Reference
106-94-5(CAS DataBase Reference)
NIST Chemistry Reference
Propane, 1-bromo-(106-94-5)
IARC
2B (Vol. 115) 2018
EPA Substance Registry System
1-Bromopropane (106-94-5)
More
Less

Safety

Hazard Codes 
F,T
Risk Statements 
60-11-36/37/38-48/20-63-67
Safety Statements 
53-45
RIDADR 
UN 2344 3/PG 2
WGK Germany 
2
RTECS 
TX4110000
F 
8
Autoignition Temperature
914 °F
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29033036
Hazardous Substances Data
106-94-5(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rat > 2000 mg/kg
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H336May cause drowsiness or dizziness

H351Suspected of causing cancer

H373May cause damage to organs through prolonged or repeated exposure

H412Harmful to aquatic life with long lasting effects

H420Harms public health and the environment by destroying ozone in the upper atmosphere

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P502Refer to manufacturer/supplier for information on recovery/recycling

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
B78106
Product name
1-Bromopropane
Purity
99%
Packaging
5ml
Price
$33.4
Updated
2024/03/01
Sigma-Aldrich
Product number
B78106
Product name
1-Bromopropane
Purity
99%
Packaging
100ml
Price
$36.9
Updated
2024/03/01
Sigma-Aldrich
Product number
8.01667
Product name
1-Bromopropane
Purity
for synthesis
Packaging
5ml
Price
$26.5
Updated
2024/03/01
Sigma-Aldrich
Product number
8.01667
Product name
1-Bromopropane
Purity
for synthesis
Packaging
250ML
Price
$39.8
Updated
2024/03/01
Sigma-Aldrich
Product number
8.01667
Product name
1-Bromopropane
Purity
for synthesis
Packaging
1L
Price
$155
Updated
2024/03/01
More
Less

1-Bromopropane Chemical Properties,Usage,Production

Chemical Properties

1-Bromopropane(1-BP), also known as n-propyl bromide, is a colourless to pale yellow liquid with a strong, characteristic sweet odour. It is soluble in some organic solvents and slightly soluble in water. 1-BP is a highly flammable liquid with flash point of 220℃. Its vapor is also flammable.


Uses

1-Bromopropane is a solvent that is used in degreasing, dry cleaning, spray adhesives,aerosol solvents and resins and is primarily used as a chemical intermediate in the production of pesticides, quaternary ammonium compounds, flavours and fragrances, and pharmaceuticals in closed processes (NTP, 2013). 

Uses

1-Bromopropane is used as a solvent for adhesives, degreasing plastics and optics. It is used in the production of asphalt, synthetic fiber and aerosols. It is employed for cleaning the metal surfaces, electronic circuit boards, and multi-layered OLEDs (Organic Light Emitting Diodes). It serves to replace perchloroethylene as a dry cleaning solvent.

Definition

ChEBI: 1-bromopropane is a bromoalkane that is propane carrying a bromo substituent at position 1. It has a role as a neurotoxin and a solvent. It is a bromoalkane and a bromohydrocarbon.

Preparation

1-Bromopropane can be synthesized by reacting n-propyl alcohol (n-propanol) with excess hydrobromic acid. Water formed as a by-product is quickly removed from the resulting crude product before purification to give the final product. A modification of this reaction procedure involves using bromine with a reducing agent such as sulfur, sulfur dioxide, phosphorus or sodium borohydride. The overall reaction with hydrobromic acid is depicted below.
n-C3H7OH + HBr => n-C3H7Br + H2O
The prefix n (or normal) refers to a “straight chain” hydrocarbon component as opposed to a branched hydrocarbon component, such as the isopropyl group in isopropyl alcohol (i-propyl alcohol or i-propanol) where the hydroxyl (−OH) group is attached to the middle carbon.

General Description

1-bromopropane appears as a colorless liquid. Slightly denser than water and slightly soluble in water. Flash point below 75 °F. When heated to high temperatures may emit toxic fumes.   Special Hazards of Combustion Products: Toxic fumes of Hydrogen Bromide (USCG, 1999)

Air & Water Reactions

Highly flammable. Slightly soluble in water.

Reactivity Profile

Halogenated aliphatic compounds, such as 2-BROMOPROPANE, are moderately or very reactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Low molecular weight haloalkanes are highly flammable and can react with some metals to form dangerous products. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. Emits toxic fumes of bromine when burned.

Hazard

1-Bromopropane is classified as a Category 2 flammable liquid. It has an autoignition temperature of 914 degrees F and a flash point of less than 72 degrees F. Although a specific upper explosive (flammability) limit has not been determined, it has a lower explosive limit of 4.6 percent by volume in air. 1-Bromopropane decomposes when burned to emit hydrogen bromide (HBr) gas.

Health Hazard

Occupational exposure to 1-bromopropane occurs primarily through inhalation and skin contact, although exposure through ingestion and the eyes are other possible routes. Short-term exposure to the chemical can result in irritation of the eyes, nose, throat or respiratory tract.
Chronic (long-term) exposure to 1-bromopropane can adversely affect peripheral nerves and the central nervous system. Symptoms that have been reported include joint pain or leg weakness and pain leading to difficulty standing and walking; muscle twitching or numbness, tingling and prickling in the hands or feet, loss of vibration sense; and anxiety, apathy, insomnia, and difficulties with concentration and memory.
Other health effects that may also occur include dermatitis, nausea and vomiting, diarrhea, difficulty in swallowing, disruption or failure of menstruation, urinary difficulties, anemia or low hematocrit (red blood cell count), liver damage, and lung disease.

Flammability and Explosibility

Highly flammable

Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. Mildly toxic by inhalation. Experimental reproductive effects. Mutation data reported. Dangerous fire hazard when heated or exposed to flame or oxidizers. To fight fire, use water, foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES.

Potential Exposure

Tumorigen;Reproductive Effector. Used for making other chemicals.

First aid

If 1-Bromopropane gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, get medical  attention. Give large quantities of water and inducevomiting. Do not make an unconscious person vomit.

storage

Color Code—Red: Flammability Hazard: Store ina flammable liquid storage area or approved cabinet awayfrom ignition sources and corrosive and reactive materials.Protect against physical damage. Outside or detached storage is preferred. Prior to working with Bromopropane youshould be trained on its proper handling and storage. Storein tightly closed containers in a cool, well-ventilated areaaway from incompatible materials listed above. Metal containers involving the transfer of this chemical should begrounded and bonded. Drums must be equipped with selfclosing valves, pressure vacuum bungs, and flame arresters.Use only nonsparking tools and equipment, especially whenopening and closing containers of this chemical. Sources ofignition, such as smoking and open flames, are prohibitedwhere this chemical is used, handled, or stored in a mannerthat could create a potential fire or explosion hazard.

Shipping

2-Bromopropane requires a “FLAMMABLELIQUID” label. It falls in Hazard Class 3, PackingGroup II.

Purification Methods

Likely contaminants include n-propyl alcohol and isopropyl bromide. The simplest purification procedure uses drying with MgSO4 or CaCl2 (with or without a preliminary wash of the bromide with aqueous NaHCO3, then water), followed by fractional distillation away from bright light. Chien and Willard [J Am Chem Soc 79 4872 1957] bubbled a stream of oxygen containing 5% ozone through n-propyl bromide for 1hour, then shook it with 3% hydrogen peroxide solution, neutralised it with aqueous Na2CO3, washed it with distilled water and dried it. This was followed by vigorous stirring with 95% H2SO4 until fresh acid did not discolour within 12hours. The propyl bromide was separated, neutralised, washed, dried with MgSO4 and fractionally distilled. The centre cut was stored in the dark. Instead of ozone, Schuler and McCauley [J Am Chem Soc 79 821 1957] added bromine and stored it for 4 weeks, the bromine then being extracted with aqueous NaHSO3 before the sulfuric acid treatment was applied and finally distilled. Further purification is by preparative gas chromatography on a column packed with 30% SE-30 (General Electric ethylsilicone rubber) on 42/60 Chromosorb P at 150o and 40psi, using helium. [Chu J Phys Chem 41 226 1964, Beilstein 1 IV 205.]

Incompatibilities

Strong oxidants; strong bases

1-Bromopropane Preparation Products And Raw materials

Raw materials

Sodium sulfate Hydrogen bromide Phosphorus Sodium carbonate 1-Propanol

Preparation Products

Diethyl dipropylmalonate Ethoprophos Albendazole Oxibendazole O，O-diethyl-S-propyl dithiophosphate 3-Chloro-1-(N,N-dimethyl)propylamine Propyl sulfide 4-(3-CHLOROPROPYL)-1-PIPERAZINE ETHANOL Ropivacaine Pretilachlor DOXEPIN SULPROFOS Verapamil 1-N-PROPYLPIPERAZINE DIHYDROBROMIDE PROPYLTHIOSULFATE 4-(Propylthio)benzene-1,2-diamine 1-Propanethiol Propylphosphonic anhydride Probenecid Gemfibrozil Profenofos Prothiofos
More
Less

1-Bromopropane Suppliers

Americas 1 Belgium 3 Canada 4 China 374 Cyprus 1 Czech Republic 1 Europe 4 France 4 Germany 10 India 105 Israel 2 Italy 3 Japan 9 Malaysia 2 Pakistan 1 Russia 1 Slovakia 1 South Korea 1 Spain 1 Switzerland 2 The Netherlands 4 Ukraine 2 United Arab Emirates 1 United Kingdom 15 United States 83 Global 635
GLR Innovations
Tel
+91 9891111994
Email
info@glrgroup.in
Country
India
ProdList
4535
Advantage
58
TCI Chemicals (India) Pvt. Ltd.
Tel
--
Fax
--
Email
sales-in@tcichemicals.com
Country
India
ProdList
6768
Advantage
58
P C Chem
Tel
--
Fax
--
Email
info@pcchemindia.in
Country
India
ProdList
675
Advantage
58
Mody Chemi Pharma Ltd.
Tel
--
Fax
--
Email
modychem@gmail.com
Country
India
ProdList
30
Advantage
58
Sisco Research Laboratories Pvt. Ltd.
Tel
--
Fax
--
Email
marketing@srlchem.com
Country
India
ProdList
4315
Advantage
58
A. B. Enterprises
Tel
--
Fax
--
Email
mlbang@rediffmail.com
Country
India
ProdList
1394
Advantage
58
Triveni chemicals
Tel
--
Fax
--
Email
sales@trivenichemical.com
Country
India
ProdList
6088
Advantage
58
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
India
ProdList
6905
Advantage
58
Samuh Laxmi Chemicals (Bom) P. Ltd.
Tel
--
Fax
--
Country
India
ProdList
20
Advantage
58
Dhruv Chem Industries
Tel
--
Fax
--
Country
India
ProdList
36
Advantage
58
Nova International
Tel
--
Fax
--
Country
India
ProdList
97
Advantage
58
Prabhat Chemiorganics Limited.
Tel
--
Fax
--
Email
sales@prabhatchem.com
Country
India
ProdList
66
Advantage
58
Nivon Specialties (India)
Tel
--
Fax
--
Email
info@nivonindia.com
Country
India
ProdList
154
Advantage
58
Exim Corporation
Tel
--
Fax
--
Email
info@eximcorp.com
Country
India
ProdList
179
Advantage
58
Loba Chemie Pvt., Ltd.
Tel
--
Fax
--
Email
@lobachemie.com
Country
India
ProdList
765
Advantage
58
Hrishabh Life Sciences
Tel
--
Fax
--
Email
info@hrishabhlife.com
Country
India
ProdList
158
Advantage
58
Precious Chemicals
Tel
--
Fax
--
Email
preciouschemicals@gmail.com
Country
India
ProdList
16
Advantage
58
Unitrade Agencies
Tel
--
Fax
--
Country
India
ProdList
197
Advantage
58
Dwarkesh Chemicals
Tel
--
Fax
--
Email
jaimin_kothiya@hotmail.com
Country
India
ProdList
9
Advantage
58
Chemclone Industries
Tel
--
Fax
--
Country
India
ProdList
43
Advantage
58
Jay Chem Marketing
Tel
--
Fax
--
Country
India
ProdList
231
Advantage
58
Beacon Organosys
Tel
--
Fax
--
Email
Info@beaconorg.co.in
Country
India
ProdList
35
Advantage
58
VASIN BIO LIFE SCIENCES PVT LTD
Tel
--
Fax
--
Email
info@vasinbio.com
Country
India
ProdList
2092
Advantage
58
Tulip Chemicals Pvt., Ltd.
Tel
--
Fax
--
Email
hpk@tulipchemicals.com
Country
India
ProdList
28
Advantage
58
Chemico
Tel
--
Fax
--
Country
India
ProdList
235
Advantage
58
Advent Chembio Pvt., Ltd.
Tel
--
Fax
--
Email
sales@adventchembio.com
Country
India
ProdList
623
Advantage
58
Yogi Intermediates Pvt. Ltd.
Tel
--
Fax
--
Email
drvishal.yipl@gmail.com
Country
India
ProdList
12
Advantage
58
Intech Organics Ltd. (Intech Pharma Pvt., Ltd.)
Tel
--
Fax
--
Email
sales@intech.org
Country
India
ProdList
5
Advantage
58
Pacific Organics Pvt., Ltd.
Tel
--
Fax
--
Email
info@pacificorganicsltd.com
Country
India
ProdList
26
Advantage
58
G C Int'L
Tel
--
Fax
--
Email
gcintl@gmail.com
Country
India
ProdList
125
Advantage
58
Agrocel Industries Limited
Tel
--
Fax
--
Country
India
ProdList
16
Advantage
58
Parad Corporation Pvt Ltd
Tel
--
Fax
--
Email
info@paradchem.com
Country
India
ProdList
31
Advantage
58
Grr Fine Chem/Grr Exports
Tel
--
Fax
--
Email
sunil@grrgroup.com
Country
India
ProdList
405
Advantage
58
Dharani Export-Import Services (P) Ltd.
Tel
--
Fax
--
Email
info@dharani-exim.com
Country
India
ProdList
171
Advantage
58
Acid India
Tel
--
Fax
--
Country
India
ProdList
13
Advantage
58
Aniket Enterprises
Tel
--
Fax
--
Country
India
ProdList
27
Advantage
58
Tejal Chemicals
Tel
--
Fax
--
Email
tejalchem@yahoo.in
Country
India
ProdList
3
Advantage
58
HiMedia Laboratories
Tel
--
Fax
--
Email
o@himedialabs.com
Country
India
ProdList
1841
Advantage
58
Agrocel Industries Pvt., Ltd.
Tel
--
Fax
--
Email
info@agrocel.net
Country
India
ProdList
7
Advantage
58
Sai Quest Syn. Ltd
Tel
--
Fax
--
Country
India
ProdList
268
Advantage
58
Oceanic Pharmachem Pvt. Ltd.
Tel
--
Fax
--
Email
info@oceanicpharmachem.com
Country
India
ProdList
2005
Advantage
58
Acid India Limited
Tel
--
Fax
--
Email
sales@acidindia.in
Country
India
ProdList
29
Advantage
58
Arham Enterprise
Tel
--
Fax
--
Country
India
ProdList
53
Advantage
58
ChemOrbit International
Tel
--
Fax
--
Email
2014@gmail.com
Country
India
ProdList
264
Advantage
58
ASM Organics
Tel
--
Fax
--
Country
India
ProdList
1185
Advantage
58
Sontara Organo Industries
Tel
--
Fax
--
Country
India
ProdList
49
Advantage
58
Neogen Chemicals Limited
Tel
--
Fax
--
Country
India
ProdList
151
Advantage
58
Yogi Enterprise
Tel
--
Fax
--
Country
India
ProdList
22
Advantage
58
Remedy Labs
Tel
--
Fax
--
Country
India
ProdList
78
Advantage
58
Bhavika Chemicals Corporation
Tel
--
Fax
--
Country
India
ProdList
36
Advantage
58
More
Less

View Lastest Price from 1-Bromopropane manufacturers

Hebei Dangtong Import and export Co LTD
Product
1-Bromopropane 106-94-5
Price
US $3767.00-3400.00/ton
Min. Order
1ton
Purity
99%
Supply Ability
1000ton
Release date
2023-09-15
Hebei Chuanghai Biotechnology Co,.LTD
Product
Bromopropane 106-94-5
Price
US $9.00/KG
Min. Order
1KG
Purity
99.8%
Supply Ability
100tons
Release date
2024-08-23
Shouguang Nuomeng Chemical Co Ltd.
Product
1-Bromopropane, N-Propyl Bromide, NPB 106-94-5
Price
US $3900.00/T
Min. Order
1KG
Purity
99.5% MIn.
Supply Ability
500 tons per month
Release date
2020-07-21

106-94-5, 1-BromopropaneRelated Search:

2-Bromonaphthalene Bromocyclopentane 2-BROMOPROPANE Propane Dimidium bromide Propyl butyrate Propylthiouracil Vecuronium bromide Rocuronium bromide Sodium bromate 1-Bromobutane Propyl gallate Allyl bromide Ethidium bromide Cyclopropyl bromide 1-Bromooctane 1-Bromododecane Isopropyl alcohol

  • 1-bromo-propan
  • 1-Brompropan
  • bromo propane
  • Bromopropane
  • 1,3-Br-propane
  • 1-BROMOPROPANE, 99%1-BROMOPROPANE, 99%1-BROMOPROPANE, 99%1-BROMOPROPANE, 99%
  • 1-BroMopropane, 99% 250ML
  • Bromopropane, 1-
  • n-PROPYL BROMIDE pure
  • Brompropan
  • n-C3H7Br
  • n-propyl
  • n-propylbromide(1-bromopropane)
  • n-propylbromide,aka1-bromopropane
  • Propane,1-bromo-
  • Propylbromid
  • 1-BROMOPROPANE 99+%
  • N-PROPYLBROMIDE(BROMOPROPANE)
  • 1-BROMOPROPANE FOR SYNTHESIS 5 ML
  • 1-BROMOPROPANE FOR SYNTHESIS 250 ML
  • 1-BROMOPROPANE FOR SYNTHESIS 1 L
  • n-propyl broMi
  • 1-BroMopropane, Reagent
  • Ascusol MC
  • BroMine is propane
  • 1-bromopropane reference
  • 1-BROMOPROPANE
  • N-PROPYL BROMIDE
  • PROPYL BROMIDE
  • AKOS BBS-00004422
  • N-PropylBromideStabile
  • 1-BromopropaneForSynthesis
  • n-PROPLY BROMIDE
  • N-PROPY7L-BROMIDE
  • 1-BROMOPROPANE/N-PROPYLBROMIDE
  • 1-PROPYLBROMIDE
  • N-PROPYL BROMINE
  • N-PROPYLE BROMIDE
  • 1-bromo-Propane Propyl bromide 1-Bromopropane
  • 1-Bromopropane &gt
  • 1-Bromopropane ISO 9001：2015 REACH
  • n-Propyl bromide, puriss, 99%+
  • n-Propyl bromide, puriss
  • 1 - bromine propane
  • 1,3 - BROMO PROPANE
  • 1, 2 - BROMO PROPANE
  • Asparagine Impurity 4 (Asparagine EP Impurity D)
  • N-PropyI Bromide
  • 1-Bromopropane, 99% in methanol
  • C10759500 1-Bromopropane
  • 106-94-5
  • 106945
  • CH3CH2CH2Br
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • Building Blocks
  • Alkyl
  • HALOGEN