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(E)-2-Bromo-2-butene

(E)-2-Bromo-2-butene Structure
(E)-2-Bromo-2-butene structure
CAS No.
3017-71-8
Chemical Name:
(E)-2-Bromo-2-butene
Synonyms
2-bromo-but-2c-ene;(E)-2-BROMO-2-BUTENE;(E)-2-bromobut-2-ene;(E)-2-BROMO-2-BUTENE;2-BROMO-TRANS-2-BUTENE;TRANS-2-BROMO-2-BUTENE;2-butene,2-bromo-,(E)-;trans-2-bromo-but-2-ene;2-Butene, 2-bromo-, (E)-;(E)-2-BROMO-2-BUTENE 96%
CBNumber:
CB1419504
Molecular Formula:
C4H7Br
Molecular Weight:
135
MDL Number:
MFCD00000141
MOL File:
3017-71-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 23:38:44
Product description Number Pack Size Price
(E)-2-Bromo-2-butene 96% 657484 5ml $137
TRANS-2-BROMO-2-BUTENE 95.00% HCH0014383 25G $1090.32
TRANS-2-BROMO-2-BUTENE 95.00% HCH0014383 100G $2489.03
Request For Quotation

(E)-2-Bromo-2-butene Properties

Melting point -115.4°C
Boiling point 91-92 °C(lit.)
Density 1.331 g/mL at 25 °C(lit.)
refractive index n20/D 1.461(lit.)
Flash point 34 °F
storage temp. 2-8°C
InChI 1S/C4H7Br/c1-3-4(2)5/h3H,1-2H3/b4-3-
InChIKey UILZQFGKPHAAOU-ARJAWSKDSA-N
SMILES C\C=C(\C)Br
CAS DataBase Reference 3017-71-8(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P210
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  F
Risk Statements  11
Safety Statements  16-29-33-7/9
RIDADR  UN 1993 3/PG 2
WGK Germany  3
HazardClass  3.1
PackingGroup  II
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 2

(E)-2-Bromo-2-butene price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 657484 (E)-2-Bromo-2-butene 96% 3017-71-8 5ml $137 2026-04-30 Buy
American Custom Chemicals Corporation HCH0014383 TRANS-2-BROMO-2-BUTENE 95.00% 3017-71-8 25G $1090.32 2021-12-16 Buy
American Custom Chemicals Corporation HCH0014383 TRANS-2-BROMO-2-BUTENE 95.00% 3017-71-8 100G $2489.03 2021-12-16 Buy
Product number Packaging Price Buy
657484 5ml $137 Buy
HCH0014383 25G $1090.32 Buy
HCH0014383 100G $2489.03 Buy

(E)-2-Bromo-2-butene Chemical Properties,Uses,Production

(E)-2-Bromo-2-butene synthesis

5780-13-2
3017-71-8
Synthesis of (E)-2-Bromo-2-butene from 2,3-DIBROMOPENTANE

(E)-2-Bromo-2-butene Preparation Products And Raw materials

Raw materials

2,3-DIBROMOBUTANE 2,3-DIBROMOPENTANE 2,2,3-TRIBROMOBUTANE Ethanol trans-2-butene
Sodium benzenolate Ethylene glycol

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Preparation Products

(Z)-2-BROMO-2-BUTENE

(E)-2-Bromo-2-butene Suppliers

Global( 37)Suppliers
Supplier Tel Email Country ProdList Advantage
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 8497 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 10000 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 market18@leapchem.com China 43333 58
Aladdin Scientific 		tp@aladdinsci.com United States 52923 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44802 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42934 64
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
ChengDu TongChuangYuan Pharmaceutical Co.Ltd 028-83379370 13880556291 tcy@tcypharm.com China 8554 58
Shanghai Chemart Chemical Technology Co., Ltd. 021-021-50400622 15618790390 info@chemart.cn China 237 58
Supplier Advantage
Jinan Carbotang Biotech Co.,Ltd. 		58
Shaanxi Dideu Medichem Co. Ltd 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
Aladdin Scientific 		58
Mainchem Co., Ltd. 55
Energy Chemical 61
Shanghai Hanhong Scientific Co.,Ltd. 64
Sigma-Aldrich 80
ChengDu TongChuangYuan Pharmaceutical Co.Ltd 58
Shanghai Chemart Chemical Technology Co., Ltd. 58

(E)-2-Bromo-2-butene Spectrum

2-BROMO-2-BUTENE(3017-71-8)IR

3017-71-8((E)-2-Bromo-2-butene)Related Search:

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trans-2-bromo-but-2-ene (E)-2-BROMO-2-BUTENE 96% (E)-2-bromobut-2-ene (E)-2-BROMO-2-BUTENE CIS,TRANS-2-BROMO-2-BUTENE 1-METHYL-1-PROPENYL BROMIDE 2-BROMO-TRANS-2-BUTENE 2-bromo-but-2c-ene 2-Butene, 2-bromo-, (E)- 2-butene,2-bromo-,(E)- TRANS-2-BROMO-2-BUTENE 2-Butene, 2-bromo-, (2E)- (9CI) 2-BROMO-2-BUTENE ISO 9001：2015 REACH (E)-2-Bromo-2-butene (E)-2-BROMO-2-BUTENE 3017-71-8 CH3CHCBrCH3 Halogenated Hydrocarbons Building Blocks Alkenyl Organic Building Blocks Building Blocks Chemical Synthesis Halogenated Hydrocarbons Organic Building Blocks Alkenyl Halogenated Hydrocarbons Organic Building Blocks