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(R,R)-(-)-N,N′-Dimethyl-1,2-cyclohexanediamine

(R,R)-(-)-N,N′-二甲基-1,2-环己二胺

品牌
Sigma-Aldrich
CAS
68737-65-5
货号
671274
包装型号
规格纯度
≥97.0% (GC)
参考价格
330.6 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
68737-65-5
(R,R)-(-)-N,N′-Dimethyl-1,2-cyclohexanediamine
trans-1,2-Bis(methylamino)cyclohexane
(R,R)-(-)-N,N′-Dimethyl-1,2-diaminocyclohexane
(R,R)-(-)-N,N′-二甲基-1,2-环己二胺
(R,R)-(-)-N,N′-二甲基-1,2-二氨基环己烷
反式-1,2-双(甲氨基)环己烷
产品介绍:

产品说明

一般描述

(R,R)-(-)-N,N′-Dimethyl-1,2-cyclohexanediamine is a N,N′-dimethylated derivative of enantiopure 1,2-diaminocyclohexane. It can be formed during the hydrolysis of (R3a,R7a)-1,3-(dimethyl)-2-phenyl-2,3,3a,4,5,6,7,7a-octahydro-1H-1,3,2-benzodiazaphosphole 2-oxide using HCl-methanol.

应用

(R,R)-(−)-N,N′-Dimethyl-1,2-cyclohexanediamine can be used:

  • As a ligand in the preparation of 4H-benzo[f]imidazo[1,4]diazepin-6-one through multi-component Ullmann coupling reaction.
  • In one of the key synthetic steps for the preparation of tricyclic γ-secretase modulators.
  • To prepare chiral fluorous diamino-diol proligand, which is used in the synthesis of zirconium metal complexes applicable as catalysts in 1-hexene polymerization.

包装

1 g in glass bottle

基本信息

经验(实验)分子式C8H18N2
分子量142.24
MDL编号MFCD00671527
PubChem化学物质编号24885095
NACRESNA.22

产品性质

测定≥97.0% (GC)
旋光性[α]/D -145±5°, c = 4.47 in chloroform
mp39-44 ℃
储存温度2-8℃
SMILES stringCN[C@@H]1CCCC[C@H]1NC
InChI1S/C8H18N2/c1-9-7-5-3-4-6-8(7)10-2/h7-10H,3-6H2,1-2H3/t7-,8-/m1/s1
InChI keyJRHPOFJADXHYBR-HTQZYQBOSA-N

安全信息

象形图GHS05GHS07
警示用语:Danger
危险声明H302 - H314
预防措施声明P270 - P280 - P301 + P312 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
储存分类代码8A - Combustible, corrosive hazardous materials
WGKWGK 3
闪点(F)165.2 °F - closed cup
闪点(C)74 ℃ - closed cup
个人防护装备Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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