Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>(E)-1-Chlorobut-2-ene

(E)-1-Chlorobut-2-ene

(E)-1-Chlorobut-2-ene Structure
(E)-1-Chlorobut-2-ene structure
CAS No.
4894-61-5
Chemical Name:
(E)-1-Chlorobut-2-ene
Synonyms
Einecs 225-516-5;(E)CROTYL CHLORIDE;1-CHLORO-2-BUTYLENE;(E)-2-Butenylchloride;(E)-1-Chloro-2-butene;2-BUTEN-1-YL CHLORIDE;TRANS-CROTYL CHLORIDE;(E)-1-Chlorobut-2-ene;2-butene,1-chloro-,(E);TRANS-1-CHLORO-2-BUTENE
CBNumber:
CB3304576
Molecular Formula:
C4H7Cl
Molecular Weight:
90.55
MDL Number:
MFCD00000987
MOL File:
4894-61-5.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
Request For Quotation

(E)-1-Chlorobut-2-ene Properties

Melting point -65 °C
Boiling point 85-86 °C(lit.)
Density 0.923 g/mL at 20 °C(lit.)
refractive index n20/D 1.430
Flash point -15 °C
storage temp. 2-8°C
form Liquid
color Clear colorless
CAS DataBase Reference 4894-61-5(CAS DataBase Reference)
FDA UNII XX3QN28JUX
EPA Substance Registry System 2-Butene, 1-chloro-, (2E)- (4894-61-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05,GHS07
Signal word  Danger
Hazard statements  H225-H314-H335
Precautionary statements  P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
Hazard Codes  F,C
Risk Statements  11-22-34-36/37
Safety Statements  16-26-36/37/39-45-25-27
RIDADR  UN 2924 3/PG 2
WGK Germany  2
RTECS  EM4264000
F  19
HazardClass  3.1
PackingGroup  II
HS Code  2903290000
NFPA 704
3
2

(E)-1-Chlorobut-2-ene price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 254584 Crotyl chloride, predominantly trans 95% 4894-61-5 25g $181 2024-03-01 Buy
Sigma-Aldrich 254584 Crotyl chloride, predominantly trans 95% 4894-61-5 100g $625 2024-03-01 Buy
TRC C818840 (E)-CrotylChloride 4894-61-5 10g $500 2021-12-16 Buy
Biosynth Carbosynth FC167277 Crotyl chloride - predominantly trans 4894-61-5 100g $500 2021-12-16 Buy
Biosynth Carbosynth FC167277 Crotyl chloride - predominantly trans 4894-61-5 25g $200 2021-12-16 Buy
Product number Packaging Price Buy
254584 25g $181 Buy
254584 100g $625 Buy
C818840 10g $500 Buy
FC167277 100g $500 Buy
FC167277 25g $200 Buy

(E)-1-Chlorobut-2-ene Chemical Properties,Uses,Production

Uses

Crotyl Chloride is a useful intermediate used in the preparation of crotyltrichlorosilanes and in other crotylsilylation related reactions

Uses

Crotyl chloride was used in kinetics measurements of reactions of atomic chlorine with series of unsaturated aldehydes and ketones at 298K. (E)Crotyl chloride was also used in the preparation of (E)-crotyltrichlorosilane.

General Description

Crotyl chloride reacts with trichlorosilane in the presence of tertiary amine and copper salt to give the corresponding allyltrichlorosilane.

(E)-1-Chlorobut-2-ene Preparation Products And Raw materials

Raw materials

Preparation Products

3,5,5-TRIMETHYL-1-HEXENE TRANS-2-OCTENE 3-Chloro-1-butene

(E)-1-Chlorobut-2-ene Suppliers

Global( 69)Suppliers
Supplier Tel Email Country ProdList Advantage
Speranza Chemical Co., Ltd. 		+86-86-075521030354 +8618688942810 sophieliu@speranzachem.com China 801 55
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10312 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49391 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29825 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 13245 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 8853 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com China 52861 58
Hebei Guanlang Biotechnology Co., Ltd. 		+8619930503259 cherry@crovellbio.com China 18428 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 50000 58
Supplier Advantage
Speranza Chemical Co., Ltd. 		55
Shenzhen Nexconn Pharmatechs Ltd 		58
Hubei xin bonus chemical co. LTD 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58

(E)-1-Chlorobut-2-ene Spectrum

(E)-1-Chlorobut-2-ene(4894-61-5)1HNMR(E)-1-Chlorobut-2-ene(4894-61-5)13CNMR(E)-1-Chlorobut-2-ene(4894-61-5)Raman

4894-61-5((E)-1-Chlorobut-2-ene)Related Search:

Crotonic anhydride Crotonic acid 2-Butene Crotonaldehyde Maleic acid
1-BUTENE 3-METHYL-3-BUTEN-1-OL trans,trans-2,4-Undecadienal CIS-BUTENEDIOIC ANHYDRIDE 3-SULFOLENE
Polybutene CIS-2-BUTENE Fumaric acid 2-CHLOROCINNAMOYL CHLORIDE 6-(Chloromethyl)uracil
trans-1,4-Dichloro-2-butene 3-Methylcrotonoyl chloride CROTONYL CHLORIDE

1of4

TRANS-CROTYL CHLORIDE TRANS-1-CHLORO-2-BUTENE (E)CROTYL CHLORIDE CIS,TRANS-CROTYL CHLORIDE CIS,TRANS-1-CHLORO-2-BUTENE GAMMA-METHYLALLYL CHLORIDE 2-BUTEN-1-YL CHLORIDE 1-CHLORO-2-BUTYLENE Crotyl chloride, predoMinantly trans 95% (E)-1-Chloro-2-butene (E)-2-Butenylchloride 2-Butene,1-chloro-,(2E)- 2-butene,1-chloro-,(E) 2-Butene,1-chloro-,(E)- trans-1-chloro-but-2-ene trans-4-Chloro-2-butene trans-But-2-enylchloride trans-γ-Methallylchloride Einecs 225-516-5 #ntrans-1-Chloro-2-butene CROTYL CHLORIDE, 95%, PREDOMINANTLY TRAN S Crotyl Chloride (Trans) crotyl chloride, predominantly trans (E)-1-Chlorobut-2-ene (E)-1-Chlorobut-2-ene ISO 9001：2015 REACH 4894-61-5 Organic Building Blocks Building Blocks Alkenes Acyclic Acyclic Alkenes Building Blocks Chemical Synthesis Organic Building Blocks