产品名称

英文名称：4-Bromo-1-butene

同义词

4-BROMO-1-BUTENE、5162-44-7、4-Bromobut-1-ene、3-Butenyl bromide、1-Butene, 4-bromo-、Homoallyl bromide、1-Bromo-3-butene、4-Bromobutene、4-bromo-1-buten、4-bromo-but-1-ene、MFCD00000258、QAF6NEE729、4-BROMO-1 BUTENE、4-bromobuten、3-butenylbromide、4-bromo-butene、4-bro、3-丁烯基溴化物

产品性质

CAS编号：5162-44-7

分子式：C4H7Br

分子量：135

Beilstein号：1098377

EC号：225-937-4

MDL号：MFCD00000258

PubChem编号：21241

别名：3-丁烯基溴化物

英文别名：4-BROMO-1-BUTENE|5162-44-7|4-Bromobut-1-ene|3-Butenyl bromide|1-Butene, 4-bromo-|Homoallyl bromide|1-Bromo-3-butene|4-Bromobutene|4-bromo-1-buten|4-bromo-but-1-ene|MFCD00000258|QAF6NEE729|4-BROMO-1 BUTENE|4-bromobuten|3-butenylbromide|4-bromo-butene|4-bro

规格或纯度：97%

英文名称：4-Bromo-1-butene

应用：4-Bromo-1-butene has been used in a preparation of dienehydrazides which, in turn, provided cyclic enehydrazides by ring closing metathesis. Double alkylation of lactams, followed by Grubbs ring-closing metathesis, gives access to the bicyclic spiroimine ring system of the bicyclic spiroimine ring system of the biotoxin gymnodimine.

储存温度：2-8°C储存

运输条件：冰袋运输

产品介绍：4-Bromo-1-butene has been used in a preparation of dienehydrazides which, in turn, provided cyclic enehydrazides by ring closing metathesis. Double alkylation of lactams, followed by Grubbs ring-closing metathesis, gives access to the bicyclic spiroimine ring system of the bicyclic spiroimine ring system of the biotoxin gymnodimine.4-Bromo-1-butene has been used in a preparation of dienehydrazides which, in turn, provided cyclic enehydrazides by ring closing metathesis. Double alkylation of lactams, followed by Grubbs ring-closing metathesis, gives access to the bicyclic spiroimine ring system of the bicyclic spiroimine ring system of the biotoxin gymnodimine.

IUPAC Name：4-bromobut-1-ene

INCHI：InChI=1S/C4H7Br/c1-2-3-4-5/h2H,1,3-4H2

InChi Key：DMAYBPBPEUFIHJ-UHFFFAOYSA-N

Canonical SMILES：C=CCCBr

Isomeric SMILES：C=CCCBr

WGK Germany：3

PubChem CID：21241

UN Number：1993

Reaxy-Rn：1098377

溶解性：Miscible with water, benzene, ether and ethanol.

密度：1.34

敏感性：对光线敏感

折光率：1.4595-1.4635

闪点(℉)：33.8 °F

闪点(℃)：1℃

沸点：98-100°C

象形图：

信号词：Danger

危险声明：H319 Causes serious eye irritationH335 May cause respiratory irritationH225 Highly Flammable liquid and vaporH317 May cause an allergic skin reactionH334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

预防措施声明：P261,P305+P351+P338,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P403+P235,P284,P303+P361+P353,P271,P241,P304+P340,P403+P233,P272,P333+P313,P362+P364,P242,P243,P264+P265,P337+P317,P319,P342+P316

个人防护装备：Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

产品包装