产品名称

英文名称：6-Bromo-1,4-benzodioxane

同义词

6-Bromo-1,4-benzodioxane、52287-51-1、6-bromo-2,3-dihydrobenzo[b][1,4]dioxine、6-bromo-2,3-dihydro-1,4-benzodioxine、3,4-Ethylenedioxybromobenzene、1,4-Benzodioxin, 6-bromo-2,3-dihydro-、6-Bromo-2,3-dihydro-1,4-benzodioxin、4-Bromo-1,2-ethylenedioxybenzene、YF4FU、4-溴-1,2-乙烯基二氧苯、6-溴-1,4-苯并二氧烷、6-溴-1,4-苯并二恶烷

产品性质

CAS编号：52287-51-1

分子式：C8H7BrO2

分子量：215.05

MDL号：MFCD00040750

PubChem编号：104141

别名：4-溴-1,2-乙烯基二氧苯|6-溴-1,4-苯并二氧烷|6-溴-1,4-苯并二恶烷

英文别名：6-Bromo-1,4-benzodioxane|52287-51-1|6-bromo-2,3-dihydrobenzo[b][1,4]dioxine|6-bromo-2,3-dihydro-1,4-benzodioxine|3,4-Ethylenedioxybromobenzene|1,4-Benzodioxin, 6-bromo-2,3-dihydro-|6-Bromo-2,3-dihydro-1,4-benzodioxin|4-Bromo-1,2-ethylenedioxybenzene|YF4FU

规格或纯度：98%

英文名称：6-Bromo-1,4-benzodioxane

运输条件：常规运输

备注：1g卖完停产，不再备货

产品介绍：application6-Bromo-1,4-benzodioxane may be used as a starting reagent in the synthesis of chiral diphosphines (SYNPHOS and DIFLUORPHOS).product description6-Bromo-1,4-benzodioxane is an aryl halide. It can be synthesized from 1,4-benzodioxane, via bromination with bromine in acetic acid. It undergoes alkoxycarbonylation reaction with sodium tert-butoxide in the presence of CO to yield 2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid t-butyl ester.

PubChem SID：488187343

IUPAC Name：6-bromo-2,3-dihydro-1,4-benzodioxine

INCHI：InChI=1S/C8H7BrO2/c9-6-1-2-7-8(5-6)11-4-3-10-7/h1-2,5H,3-4H2

InChi Key：LFCURAJBHDNUNG-UHFFFAOYSA-N

Canonical SMILES：C1COC2=C(O1)C=CC(=C2)Br

Isomeric SMILES：C1COC2=C(O1)C=CC(=C2)Br

WGK Germany：3

PubChem CID：104141

Reaxy-Rn：6223

密度：1.598

折光率：1.588

闪点(℉)：230℉

闪点(℃)：>110℃

沸点：259-260 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH302 Harmful if swallowedH312 Harmful in contact with skinH332 Harmful if inhaled

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P317,P317,P337+P317,P332+P317,P319

个人防护装备：Eyeshields， Gloves， half-mask respirator (US)， multi-purpose combination respirator cartridge (US)

产品包装