1,2-EPOXYBUTANE

Product Name: 1,2-EPOXYBUTANE
CAS No.: 106-88-7
Chemical Name: 1,2-EPOXYBUTANE
Synonyms: 1,2-epoxy;1,2-ButyL;NCI-C55527;Epoxybutane;BETAEPOXIDE;Butene oxide;ethyl-oxiran;ETHYLOXIRANE;ETHYLOXITANE;2-Ethyloxirane
CBNumber: CB5263486
Molecular Formula: C4H8O
Formula Weight: 72.11
MOL File: 106-88-7.mol

More

Less

1,2-EPOXYBUTANE Property

Melting point:: -129.28°C
Boiling point:: 63 °C(lit.)
Density: 0.829 g/mL at 20 °C(lit.)
vapor density: 2.2 (vs air)
vapor pressure: 140 mm Hg ( 20 °C)
refractive index: n20/D 1.384
Flash point:: 10 °F
storage temp.: Store below +30°C.
solubility: 86.8g/l
form: Colorless liquid with pungent odor
color: Colorless to Almost colorless
PH: 7 (50g/l, H2O, 20℃)
explosive limit: 1.7-19%(V)
Water Solubility: 86.8g/L at 25℃
BRN: 102411
Stability:: Stable, but prone to polymerization - stabilizer may be added to neat liquid. Highly flammable. Incompatible with strong oxidizing agents, acids, bases, anhydrous metal halides, amino, hydroxyl and carboxyl-containing compounds. Inorganic acids and charcoal may lead to polymerization. Heat, light and moisture sensitive.
InChIKey: RBACIKXCRWGCBB-UHFFFAOYSA-N
LogP: 0.68 at 25℃
CAS DataBase Reference: 106-88-7(CAS DataBase Reference)
IARC: 2B (Vol. 47, 71) 1999
EPA Substance Registry System: 1,2-Butylene oxide (106-88-7)

More

Less

Safety

Hazard Codes: F,Xn
Risk Statements: 11-20/21/22-36/37/38-40-52/53
Safety Statements: 9-16-29-36/37-61-19
RIDADR: UN 3022 3/PG 2
WGK Germany: 2
RTECS: EK3675000
Autoignition Temperature: 698 °F
TSCA: Yes
HazardClass: 3.1
PackingGroup: II
HS Code: 29109000
Hazardous Substances Data: 106-88-7(Hazardous Substances Data)
Toxicity: LD50 orally in Rabbit: 500 mg/kg LD50 dermal Rabbit 1743 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

H351Suspected of causing cancer

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.20551
Product name: 1,2-Epoxybutane
Purity: for synthesis
Packaging: 100mL
Price: $40.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.20551
Product name: 1,2-Epoxybutane
Purity: for synthesis
Packaging: 1L
Price: $72.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.20551
Product name: 1,2-Epoxybutane
Purity: for synthesis
Packaging: 2.5L
Price: $172
Updated: 2024/03/01

Sigma-Aldrich

Product number: 109975
Product name: 1,2-Epoxybutane
Purity: 99%
Packaging: 250ml
Price: $67.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 109975
Product name: 1,2-Epoxybutane
Purity: 99%
Packaging: 1l
Price: $104
Updated: 2024/03/01

More

Less

1,2-EPOXYBUTANE Chemical Properties,Usage,Production

Description

Butylene oxide is a watery white liquid withan etherial odor. Molecular weight = 72.1 (1,2- and 2,3-isomers);Specific gravity (H2O:1) = 0.83; Boilingpoint = 63.3℃; Freezing/Melting point = - 130℃; Vaporpressure = 142 mmHg at 20℃; 176 mmHg at 25℃;Relative vapor density (air = 1) = 2.2; Relative density ofthe vapor/air mixture at 20C (air = 1) = 1.3; Flashpoint = - 22℃; Autoignition temperature = 439℃.Explosive limits in air: LEL: 1.7%; UEL: 19%. HazardIdentification (based on NFPA-704 M Rating System):Health 2, Flammability 3, Reactivity 2. Soluble in water;solubility = 9.5% at 25℃.

Chemical Properties

1,2-Butylene oxide is a colorless mobile liquid with an unpleasant smell. This low boiling liquid has but limited water solubility, yet is miscible with most common organic solvents. It undergoes the usual reactions of epoxides with compounds having labile hydrogen atoms. Some of these are acids, amines, ammonia, alcohols, phenols, polyols, thiols, etc. Butylene oxide can be polymerized or copolymerized with other alkylene oxides to yield polyethers. The resulting polymers are less water soluble than the polymers made from ethylene and propylene oxide, of equivalent chain length.

Chemical Properties

Butylene oxide is a watery-white liquid with and ethereal odor.

Uses

Primarily used as a stabilizer for chlorinated hydrocarbon solvents; also used as a chemical intermediate in the production of butylene glycols

Uses

Intermediate for various polymers, stabilizer for chlorinated solvents.

Definition

ChEBI: 1,2-Epoxybutane is an epoxide.

General Description

A clear colorless volatile liquid with an ethereal odor. Flash point near 0°F. Density about 6.9 lb / gal. Soluble in water. Boiling point near 140°F. Flammable over a wide range of vapor-air concentrations. May polymerize with the evolution of heat and possible rupture of container if contaminated. Vapors irritate eyes, skin and respiratory system. Prolonged contact with skin may cause in delayed burns. Vapors are heavier than air. Used as an intermediate to make various polymers. Chemicals that polymerize are often stabilized by refrigeration.

Air & Water Reactions

Highly flammable. Soluble in water and may decompose upon contact with water.

Reactivity Profile

Epoxides, such as 1,2-EPOXYBUTANE, are highly reactive. They polymerize in the presence of catalysts or when heated. Contact with anhydrous metal halides; amino, hydroxyl and carboxyl functions; inorganic acids and charcoal may cause polymerization. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts.

Hazard

Toxic concentration of vapors occurs at room temperature. Highly flammable, dangerous fire risk. Possible carcinogen.

Health Hazard

Inhalation: intolerable odor and irritation; respiratory injury may occur at higher levels. Ingestion causes irritation of mouth and stomach. Contact with either liquid or vapor may cause burns of eyes. Liquid produces frostbite-type of skin burn if free to evaporate; if confined to skin, burn may cause skin sensitization; not readily absorbed in toxic amounts.

Fire Hazard

Behavior in Fire: Containers may explode in fire. Use water to cool container from safe distance.

Flammability and Explosibility

Highly flammable

Safety Profile

Confirmed carcinogen with experimental carcinogenic data. Moderately toxic by ingestion and skin contact. Mtldly toxic by inhalation. Experimental reproductive effects. Mutation data reported. Dangerous fire hazard when exposed to heat, flame, or powerful oxidizers. To fight fire, use dry chemical, water spray, mist or fog, alcohol foam. When heated to decomposition it emits acrid smoke and fumes.

Potential Exposure

It is used as a stabilizer in chlorinated solvents, and to make other chemicals, such as gasoline additives.

First aid

If this chemical 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.Medical observation is recommended for 2448 h afterbreathing overexposure, as pulmonary edema may bedelayed. As first aid for pulmonary edema, a doctor o

Carcinogenicity

Exposure to 1000 ppm before and during gestation did not cause any teratogenic effects in rats; fetal growth and viability were not affected despite depressed maternal body weight gain.6 Rabbits exposed at 250 or 1000ppm 7 hours/day during gestational days 0 to 24 had maternal deaths at both exposure concentrations. No teratogenic effects were observed, although the pregnancy rate was reduced in the high-dose group. 1,2-Epoxybutane is a direct-acting alkylating agent, and it is genotoxic in a wide range of assays.
Instilled in the eyes of rabbits, 1,2- epoxybutane caused corneal injury.
A threshold limit value (TLV) has not been established for 1,2-epoxybutane, although US manufacturers have recommended a voluntary time-weighted average-threshold limit value of 40ppm.

storage

Color Code—Red: Flammability Hazard: Store ina flammable liquid storage area or approved cabinet awayfrom ignition sources and corrosive and reactive materials.Prior to working with this chemical acid you should betrained on its proper handling and storage. Protect againstphysical damage. Store only if inhibited. Outside ordetached storage is preferred. Store in tightly closed containers in a cool, well-ventilated area away from incompatible materials listed above. Metal containers involving thetransfer of this chemical should be grounded and bonded.Drums must be equipped with self-closing valves, pressurevacuum bungs, and flame arresters. Use only nonsparkingtools and equipment, especially when opening and closingcontainers of this chemical. Sources of ignition, such assmoking and open flames, are prohibited where this chemical is used, handled, or stored in a manner that could createa potential fire or explosion hazard. A regulated, markedarea should be established where this chemical is handled,used, or stored in compliance with OSHA Standard1910.1045.

Shipping

UN3022 1,2-Butylene oxide, stabilized, Hazard Class: 3; Labels: 3—Flammable liquid

Purification Methods

Dry it with CaSO4, and fractionally distil it through a long (126cm) glass helices-packed column. The first fraction contains a water azeotrope. [Beilstein 17 II 17.]

Incompatibilities

May form explosive mixture with air. Unless inhibited, can form unstable and explosive peroxides. Before entering confined space where this chemical may be present, check to make sure that an explosive concentration does not exist. Polymerization will occur in the presence of acids, strong bases and chlorides of tin, iron and aluminum. Storage tanks and other equipment should be absolutely dry and free from air, ammonia, acetylene, hydrogen sulfide, rust and other contaminants. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Attacks some plastics. May accumulate static electric charges that can result in ignition of its vapors. A regulated, marked area should be established where this chemical is handled, used, or stored in compliance with OSHA Standard 1910.1045.

1,2-EPOXYBUTANE Preparation Products And Raw materials

Raw materials

hypochlorous acid

Preparation Products

1,2-BUTANEDIOL

More

Less

1,2-EPOXYBUTANE Suppliers

Americas 1 Canada 1 China 99 Europe 3 Finland 1 France 1 Germany 4 India 4 Israel 1 Japan 6 Switzerland 1 Ukraine 1 United Kingdom 6 United States 38 Global 167

HBCChem, Inc.

Tel: +1-510-219-6317
Fax: +1-650-486-1361
Email: sales@hbcchem.com
Country: United States
ProdList: 10648
Advantage: 60

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

MilliporeSigma (Sigma-Aldrich Corp.)

Tel: --
Fax: --
Email: @sial.com
Country: United States
ProdList: 5414
Advantage: 58

TCI America, Inc. (Tokyo Chemical Industry Co., Ltd.)

Tel: --
Fax: --
Email: .Crew@tcichemicals.com
Country: United States
ProdList: 3164
Advantage: 58

SynQuest Laboratories, Inc. (Part of Central Glass Co., Ltd.)

Tel: --
Fax: --
Email: nfo@synquestlabs.com
Country: United States
ProdList: 1897
Advantage: 58

Fluorochem Ltd.

Tel: --
Fax: --
Email: enquiries@fluorochem.co.uk
Country: United States
ProdList: 4583
Advantage: 58

Oakwood Products, Inc.

Tel: --
Fax: --
Email: sales@oakwoodchemical.com
Country: United States
ProdList: 6193
Advantage: 74

VWR International, LLC.

Tel: --
Fax: --
Email: @sargentwelch.com
Country: United States
ProdList: 6262
Advantage: 58

AK Scientific, Inc.

Tel: --
Fax: --
Email: sales@aksci.com
Country: United States
ProdList: 6347
Advantage: 65

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

AccuStandard Inc

Tel: --
Fax: --
Email: info@bester.nl
Country: United States
ProdList: 5300
Advantage: 76

Santa Cruz Biotechnology, Inc.

Tel: --
Fax: --
Email: scbt@scbt.com
Country: United States
ProdList: 3597
Advantage: 60

Ryan Scientific, Inc.

Tel: --
Fax: --
Email: ryan.reichlyn@ryansci.com
Country: United States
ProdList: 6439
Advantage: 60

City Chemical LLC

Tel: --
Fax: --
Email: sales@citychemical.com
Country: United States
ProdList: 6708
Advantage: 72

Reagent World

Tel: --
Fax: --
Email: Sales@ReagentWorld.com
Country: United States
ProdList: 1637
Advantage: 50

SynInnova Laboratories Inc.

Tel: --
Fax: --
Email: sales@syninnova.com
Country: United States
ProdList: 491
Advantage: 50

HBCChem, Inc.

Tel: --
Fax: --
Email: Sales@hbcchem-inc.com
Country: United States
ProdList: 887
Advantage: 50

HBCChem Inc.

Tel: --
Fax: --
Email: sales@hbcchem-inc.com
Country: United States
ProdList: 4569
Advantage: 30

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

ChemSampCo, Inc.

Tel: --
Fax: --
Email: sales@chemsampco.com
Country: United States
ProdList: 3585
Advantage: 60

Pfaltz & Bauer, Inc.

Tel: --
Fax: --
Email: sales@pfaltzandbauer.com
Country: United States
ProdList: 6828
Advantage: 72

DuPont Specialty Colorants & Additives

Tel: --
Fax: --
Country: United States
ProdList: 1186
Advantage: 87

Ecolink - Corporate

Tel: --
Fax: --
Email: info@ecolink.com
Country: United States
ProdList: 13
Advantage: 51

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

Airgas, Inc.

Tel: --
Fax: --
Email: ebusinessgreatlakes@airgas.com
Country: United States
ProdList: 88
Advantage: 82

United States Biological

Tel: --
Fax: --
Email: chemicals@usbio.net
Country: United States
ProdList: 6214
Advantage: 80

APAC Pharmaceutical, LLC

Tel: --
Fax: --
Email: sales@apacpharma.com
Country: United States
ProdList: 6322
Advantage: 38

SKC Inc.

Tel: --
Fax: --
Email: skcorder@skcinc.com
Country: United States
ProdList: 1378
Advantage: 76

Sciencelab.com, Inc.

Tel: --
Fax: --
Email: accounting@sciencelab.com
Country: United States
ProdList: 4159
Advantage: 82

MP Biomedicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6561
Advantage: 81

Air Liquide America L.P.

Tel: --
Fax: --
Email: spec.gas@airliquide.com
Country: United States
ProdList: 105
Advantage: 86

J.T. Baker-A Division of Mallinckrodt Baker, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 1066
Advantage: 82

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: United States
ProdList: 6814
Advantage: 81

ChemPacific Corporation

Tel: --
Fax: --
Email: sales@chempacific.com
Country: United States
ProdList: 6891
Advantage: 51

City Chemicals Corporation

Tel: --
Fax: --
Country: United States
ProdList: 6460
Advantage: 72

Dow Chemical Company

Tel: --
Fax: --
Email: dowcig@dow.com
Country: United States
ProdList: 770
Advantage: 90

More

Less

View Lastest Price from 1,2-EPOXYBUTANE manufacturers

Henan Fengda Chemical Co., Ltd

Product: 1,2-EPOXYBUTANE 106-88-7
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-26

Univar Solutions(China) Co., Ltd.

Product: n-Butylene-1,2-Oxide 106-88-7
Price: US $5.00/Kg/Drum
Min. Order: 13200KG
Purity: 99.5%
Supply Ability: 1000000000
Release date: 2020-04-30

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1,2-Epoxybutane 99% 106-88-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

106-88-7, 1,2-EPOXYBUTANERelated Search:

Tetrahydrofuran Gadolinium oxide Tetraterbium heptaoxide Holmium Oxide Gallium(III) oxide LUTETIUM OXIDE CESIUM OXIDE YTTERBIUM OXIDE Neodymium oxide Zirconium dioxide Bis(tributyltin) oxide Praseodymium oxide Yttrium oxide Erbium(III) oxide Epoxydihydrolinalool Silver oxide Zinc oxide Europium Oxide

(R,S)-2-Ethyl-oxirane

1,2-Butene oxide

1,2-buteneoxide

1,2-butyleneepoxide

1,2-butyleneoxide,stabilized

1,2-epoxy

1,2-epoxy-butan

1,2-epoxybutane(1,2-butyleneoxide)

1,2-epoxybutylene

1,2-Monoepoxybutane

1-Butylene oxide

1-butyleneoxide

2-Ethyloxirane

But-1-ene oxide

Butane, 1,2-epoxy-

butane,1,2-epoxy-

Butene oxide

butene1,2-epoxide

butyleneoxide(stabilized)

epoxy-1,2butane

Epoxybutane

Ethylene oxide, ethyl-

ethyl-ethyleneoxid

1,2-Epoxybutane,α-Butylene oxide, 1,2-Butylene oxide, 1-Butene oxide, Ethyloxirane

1,2-Epoxybutane, 1,2-Butenoxide, 3-Methyl-1,2-propenoxide

1,2-EPOXYBUTANECAS

Oxirane, 2-ethyl

1,2-Epoxybutane Ethylethylene Oxide Ethyloxirane

(S)-tert-butyldiMethyl(oxiran-2-ylMethoxy)silane

BETAEPOXIDE

ethyl-oxiran

n-Butene-1,2-oxide

NCI-C55527

Oxirane,ethyl-

ETHYLETHYLENE OXIDE

ETHYLOXIRANE

ETHYLOXITANE

ALPHA-BUTYLENE OXIDE

1-BUTENE OXIDE

1,2-BUTYLENE OXIDE

1,2-EPOXYBUTANE

OXYBUTINNCHLROIDE

1,2-EPOXYBUTANE, 99+%

3,4-EPOXYBUTANE

1,2-BUTYLENE OXIDE, 99+%

α-Butylene oxide, 1,2-Butylene oxide, 1-Butene oxide, Ethyloxirane

1,2-Butylene oxide, Ethyloxirane

(2S)-2-Ethyloxirane

(2S)-2β-Ethyloxirane

1-Butene oxide,1,2-Butylene oxide, Ethyloxirane

n-Butylene-1,2-Oxide

1,2-ButyleneOxide&gt

1,2-EPOXYBUTANE FOR SYNTHESIS

1,2-ButyL

1,2-EPOXYBUTANE ISO 9001：2015 REACH

TIANFUCHEM-- 106-88-7--1,2-EPOXYBUTANE in stock

1,2-Butylene Oxide, ≥ 99.0%

106-88-7