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1-Bromopentane

Product Name
1-Bromopentane
CAS No.
110-53-2
Chemical Name
1-Bromopentane
Synonyms
PENTYL BROMIDE;n-C5H11Br;AMYL BROMIDE;1-bromo-pentan;1-Brompentan;1-Brompentane;1-Pentylbromid;1-BROMOPENTANE;N-AMYL BROMIDE;1-pentylbromide
CBNumber
CB6336015
Molecular Formula
C5H11Br
Formula Weight
151.04
MOL File
110-53-2.mol
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1-Bromopentane Property

Melting point:
−95 °C(lit.)
Boiling point:
130 °C(lit.)
Density 
1.218 g/mL at 25 °C(lit.)
vapor density 
>1 (vs air)
refractive index 
n20/D 1.444(lit.)
Flash point:
88 °F
storage temp. 
Flammables area
solubility 
H2O: insoluble
form 
Liquid
color 
Clear colorless to light yellow
Water Solubility 
practically insoluble
Merck 
14,602
BRN 
1730981
Dielectric constant
6.3（10℃）
Stability:
Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
InChIKey
YZWKKMVJZFACSU-UHFFFAOYSA-N
CAS DataBase Reference
110-53-2(CAS DataBase Reference)
NIST Chemistry Reference
Pentane, 1-bromo-(110-53-2)
EPA Substance Registry System
Pentane, 1-bromo- (110-53-2)
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Safety

Hazard Codes 
Xi,F,N,Xn
Risk Statements 
10-36/37/38-51/53-22
Safety Statements 
26-36-61-37/39-29-16
RIDADR 
UN 1993 3/PG 3
WGK Germany 
2
RTECS 
RZ9770000
Hazard Note 
Irritant/Flammable
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29033036
Toxicity
LD50 ipr-mus: 1250 mg/kg GTPZAB 20(12),52,76
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

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

P273Avoid release to the environment.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
117811
Product name
1-Bromopentane
Purity
98%
Packaging
5g
Price
$8.58
Updated
2024/03/01
Sigma-Aldrich
Product number
117811
Product name
1-Bromopentane
Purity
98%
Packaging
100g
Price
$29.7
Updated
2024/03/01
TCI Chemical
Product number
B0628
Product name
1-Bromopentane
Purity
>98.0%(GC)
Packaging
25mL
Price
$29
Updated
2024/03/01
TCI Chemical
Product number
B0628
Product name
1-Bromopentane
Purity
>98.0%(GC)
Packaging
500mL
Price
$85
Updated
2024/03/01
Alfa Aesar
Product number
A10821
Product name
1-Bromopentane, 99%
Packaging
250g
Price
$46
Updated
2024/03/01
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1-Bromopentane Chemical Properties,Usage,Production

Chemical Properties

liquid

Uses

1-Bromopentane is used in a multitude of organic synthesis. It is used in iron-catalyzed alkylations of aromatic Grignard reagents via cross coupling.

Uses

1-Bromopentane is a chemical reagent used in a multitude of organic syntheses. It is used iron-catalyzed alkylations of aromatic Grignard reagents via cross coupling. It is used in the synthesis of α, γ-diketo acids as reversible inhibitors of Hepatitis C virus NS5b RNA polymerase.

Synthesis Reference(s)

Journal of the American Chemical Society, 86, p. 5037, 1964 DOI: 10.1021/ja01076a084

General Description

1-Bromopentane undergoes phase transfer catalysed alkylation reaction with 2′-hydroxy acetophenone using tetrabutyl ammonium bromide as catalyst.

Safety Profile

Moderately toxic byintraperitoneal route. Slightly toxic by inhalation. Whenheated to decomposition it emits toxic vapors of Br-.

Purification Methods

Wash the bromide with conc H2SO4, then water, 10% Na2CO3 solution, again with water, dry with CaCl2 or K2CO3, and fractionally distil it just before use. [Beilstein 1 IV 312.]

1-Bromopentane Preparation Products And Raw materials

Raw materials

1-Pentanol

Preparation Products

Sodium pentanesulfonate 5-BROMO-2(3H)-BENZOXAZOLONE PENTYLTRIPHENYLPHOSPHONIUM BROMIDE N-Methylpentylamine Decane 1-OCTENE PENTYL ETHER TETRAPENTYLAMMONIUM BROMIDE 1-PENTANESULFONIC ACID SODIUM SALT MONOHYDRATE
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1-Bromopentane Suppliers

Americas 1 Australia 1 Belgium 4 Canada 3 China 293 Europe 3 France 5 Germany 8 India 66 Israel 1 Italy 1 Japan 7 Russia 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 5 Ukraine 2 United Kingdom 14 United States 52 Global 471
Astrachem Ltd.
Tel
--
Fax
--
Email
info@astrachem.com
Country
Russia
ProdList
57
Advantage
58
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View Lastest Price from 1-Bromopentane manufacturers

Hebei Miaoyin Technology Co.,Ltd
Product
1-Bromopentane 110-53-2
Price
US $20.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
10000
Release date
2023-04-14
Hebei Weibang Biotechnology Co., Ltd
Product
1-Bromopentane 110-53-2
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10mt
Release date
2024-11-11
Hebei Chuanghai Biotechnology Co,.LTD
Product
n-amyl bromide 110-53-2
Price
US $10.00/KG
Min. Order
1KG
Purity
99.%
Supply Ability
10 ton
Release date
2024-08-26

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