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Trichlorobutene

Trichlorobutene Structure
Trichlorobutene structure
CAS No.
2431-50-7
Chemical Name:
Trichlorobutene
Synonyms
Trichlorobutene;2,3,4-Trichlorbut-1-en;2,3,4-TRICHLOROBUTENE-1;2,3,4-trichloro-1-butene;2,3,4-trichlorobut-1-ene;2,3,4-Trichlorobuta-1-ene
CBNumber:
CB8851545
Molecular Formula:
C4H5Cl3
Molecular Weight:
159.44
MDL Number:
MOL File:
2431-50-7.mol
Last updated:2026-05-28 03:25:24
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Trichlorobutene Properties

Boiling point 147.67°C (estimate)
Density 1.3430
refractive index 1.4944
EWG's Food Scores 2
FDA UNII 46L30TX16V
EPA Substance Registry System 2,3,4-Trichloro-1-butene (2431-50-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)Health Hazard (GHS08)Environment (GHS09)
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H302-H315-H319-H331-H335-H351-H410
Precautionary statements  P264-P270-P280-P261-P271-P201-P202-P273-P301+P312-P330-P302+P352-P332+P313-P362+P364-P305+P351+P338-P337+P313-P304+P340-P311-P312-P308+P313-P391-P403+P233-P405-P501
Hazard Codes  T,N
Risk Statements  22-23-36/37/38-40-50/53
Safety Statements  36/37-45-60-61
RIDADR  UN 2322
TSCA  TSCA listed
HazardClass  6.1
PackingGroup  II
Hazardous Substances Data 2431-50-7(Hazardous Substances Data)
Toxicity LD50 orl-rat: 341 mg/kg GISAAA 46(1),92,81
REACH Registrations Active

Trichlorobutene Chemical Properties, Uses, Production

Safety Profile

Confirmed carcinogen. Poison by ingestion. When heated to decomposition it emits toxic fumes of Cl-.

Trichlorobutene synthesis

126-99-8
3574-40-1
2431-50-7
55994-11-1
55994-10-0
Synthesis of Trichlorobutene from 2-chloro-1,3-butadiene

Trichlorobutene Preparation Products And Raw materials

Raw materials

Preparation Products

Trichlorobutene Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-029-81148696 18161915376 1027@dideu.com China 9989 58
Shanghai Baoyang Baoxin Biotechnology Co., LTD 021-56698539 19921169802 bxsw_sh@163.com China 3913 58
DAYANG CHEM (HANGZHOU) CO.,LTD +86-88938639 +86-17705817739 info@dycnchem.com China 53736 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 ellena@amitychem.com China 43392 58
Supplier Advantage
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Shanghai Baoyang Baoxin Biotechnology Co., LTD 58
DAYANG CHEM (HANGZHOU) CO.,LTD 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 58
2,3,4-trichlorobut-1-ene 2,3,4-trichloro-1-butene 2,3,4-TRICHLOROBUTENE-1 2,3,4-Trichlorbut-1-en 2,3,4-Trichlorobuta-1-ene Trichlorobutene 2431-50-7 C4H5CL3