1,2-Dibromobutane

Product Name: 1,2-Dibromobutane
CAS No.: 533-98-2
Chemical Name: 1,2-Dibromobutane
Synonyms: 1,2-Dibrombutan;1,2-Dibomobutane;1,2-DIBROMOBUTANE;1,2-dibromo-butan;α-butylenedibromide;butane,1,2-dibromo-;1,2-Dibromobutane98%;1,2-BUTYLENE BROMIDE;A-BUTYLENE DIBROMIDE;1,2-Dibromobutane,97%
CBNumber: CB3322442
Molecular Formula: C4H8Br2
Formula Weight: 215.91
MOL File: 533-98-2.mol

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1,2-Dibromobutane Property

Melting point:: -65°C
Boiling point:: 59-60 °C/20 mmHg (lit.)
Density: 1.789 g/mL at 25 °C (lit.)
refractive index: 1.513-1.515
Flash point:: >110°C
storage temp.: Storage temp. 2-8°C
solubility: alcohol: miscible(lit.)
form: clear liquid
color: Colorless to Light yellow
Merck: 14,1566
BRN: 1731380
InChI: InChI=1S/C4H8Br2/c1-2-4(6)3-5/h4H,2-3H2,1H3
InChIKey: CZWSZZHGSNZRMW-UHFFFAOYSA-N
SMILES: C(Br)C(Br)CC
CAS DataBase Reference: 533-98-2(CAS DataBase Reference)
NIST Chemistry Reference: Butane, 1,2-dibromo-(533-98-2)
EPA Substance Registry System: Butane, 1,2-dibromo- (533-98-2)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/38-36/37/38-20/21/22
Safety Statements: 37/39-26
RIDADR: 2810
WGK Germany: 3
TSCA: TSCA listed
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29033919
Storage Class: 10 - Combustible liquids
Hazard Classifications: Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 252328
Product name: 1,2-Dibromobutane
Purity: 97%
Packaging: 25g
Price: $187.6
Updated: 2025/07/31

TCI Chemical

Product number: D0174
Product name: 1,2-Dibromobutane
Purity: >98.0%(GC)
Packaging: 25g
Price: $16
Updated: 2025/07/31

AK Scientific

Product number: 4447AL
Product name: 1,2-Dibromobutane
Packaging: 1g
Price: $14
Updated: 2021/12/16

AHH

Product number: MT-07978
Product name: 1,2-Dibomobutane
Purity: 98%
Packaging: 1000g
Price: $326
Updated: 2021/12/16

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1,2-Dibromobutane Chemical Properties,Usage,Production

Chemical Properties

slightly yellow liquid

Uses

Mechanism of Co(II) (N,N′-disalicylidene-ethylenediamine) catalyzed reduction of 1,2-dibromobutane in DMF has been investigated by microelectrode voltammetry.

Synthesis Reference(s)

The Journal of Organic Chemistry, 48, p. 3116, 1983 DOI: 10.1021/jo00166a041

General Description

Mechanism of Co(II) (N,N′-disalicylidene-ethylenediamine) catalyzed reduction of 1,2-dibromobutane in DMF has been investigated by microelectrode voltammetry.

1,2-Dibromobutane Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-Dibromobutane Suppliers

Americas 1 Belgium 1 China 111 Europe 3 France 1 Germany 2 India 2 Japan 3 Switzerland 2 The Netherlands 1 United Kingdom 7 United States 18 Global 152

Yancheng Longxinghong Industry and Trade Co., Ltd

Tel: 0515-88710281 13921881287
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J & K SCIENTIFIC LTD.

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Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

3B Pharmachem (Wuhan) International Co.,Ltd.

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Fax: 86-21-50328109
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Country: China
ProdList: 15838
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
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Advantage: 84

TCI (Shanghai) Development Co., Ltd.

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Beijing Ouhe Technology Co., Ltd

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Shandong Xiya Chemical Co., Ltd

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China Langchem Inc.

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Fax: 0086-21-58956100
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ProdList: 7811
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View Lastest Price from 1,2-Dibromobutane manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 1,2-Dibromobutane 533-98-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-11-15

Speranza Chemical Co., Ltd.

Product: 1,2-Dibromobutane 533-98-2
Price: US $20.00/KG
Min. Order: 1KG
Purity: 98%+
Supply Ability: 300MT/year
Release date: 2019-12-24

Henan Fengda Chemical Co., Ltd

Product: 1,2-Dibromobutane 533-98-2
Price: US $101.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-28

533-98-2, 1,2-DibromobutaneRelated Search:

1-Bromobutane n-Butane 1,2-Dibromopropane ISOBUTANE 1-Chloro-2-methylpropane 1,3-Dibromo-5,5-dimethylhydantoin (+/-)-2 3-DIBROMOBUTANE 98,(±)-threo-2,3-dibromobutan 1,4-DIBROMOBUTANE,alpha,omega-dibromobutan 1,2-DIBROMO-5-HEXENE TRANS-1,2-DIBROMOCYCLOHEXANE 2,3-DIBROMO-3-PHENYLPROPIOPHENONE 9,10,12,13-TETRABROMOSTEARIC ACID Hexabromocyclododecane HEXABROMOSTEARIC ACID 1,2,3,4-Tetrabromobutane 2-Bromobutyryl bromide 2-Bromo-3-methylbutanoyl bromide 1,4-Dibromobutane-2-ol

1,2-DIBROMOBUTANE

1,2-BUTYLENE BROMIDE

1,2-Dibromobutane,97%

ALPHA-BUTYLENE BROMIDE

1,2-Dibrombutan

1,2-dibromo-butan

alpha-Butylene dibromide

butane,1,2-dibromo-

α-butylenedibromide

1,2-Dibromobutane98%

1,2-Dibomobutane

A-BUTYLENE DIBROMIDE

(2S)-1,2-dibromobutane

1,2-Dibromobutane &gt

1,2-Dibromobutane ISO 9001：2015 REACH

533-98-2

C2H5CHBrCH2Br

CH3CH2CHBrCH2Br

533982

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