溴化镍 (II) 2-甲氧基乙基醚复合物

品牌

Sigma-Aldrich

CAS

312696-09-6

货号

459674

包装型号

规格纯度

价格

1711.31 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

312696-09-6
Nickel(II) Bromide 2-Methoxyethyl Ether Complex
Diglyme Nickel Dibromide
溴化镍 (II) 2-甲氧基乙基醚复合物

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

应用

Nickel(II) bromide 2-methoxyethyl ether complex can be used as a catalyst to prepare:

Hindered diarylmethanols and benzylic alcohols by the addition of aryl halides to various aldehydes in the presence of Zn as a reducing agent.
Benzene-fused cyclic compounds via reductive dicarbofunctionalization of unactivated alkenes using less reactive benzyl chlorides.
Benzylboron derivatives via C-C cross-coupling reaction between substituted 5-bromo-3-methoxy-2-(trimethylsilyl)phenyl triflate and bromomethylboronic acid pinacol ester.
N-(Hetero)aryl sulfamides byN-arylation of sulfamides with aryl bromides in the presence of a photosensitizer.

包装

5 g in glass bottle

基本信息

半岛bd体育手机客户端性质

形式	powder
质量水平	100
reaction suitability	reagent type: catalyst core: nickel
SMILES string	Br[Ni]Br.COCCOCCOC
InChI	1S/C6H14O3.2BrH.Ni/c1-7-3-5-9-6-4-8-2;;;/h3-6H2,1-2H3;2*1H;/q;;;+2/p-2
InChI key	RRSIMIHTHWYRRA-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H228 - H302 + H312 + H332 - H315 - H319 - H335
预防措施声明	P210 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	4.1B - Flammable solid hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges