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(R,R)-(-)-N,N′-二甲基-1,2-环己二胺

(R,R)-(-)-N,N′-Dimethyl-1,2-cyclohexanediamine
半岛bd体育手机客户端 编号:3328958
规格:≥97.0% (GC)
CAS NO:68737-65-5
包装规格:1 G
半岛bd体育手机客户端 类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
半岛bd体育手机客户端 价格查看更多规格...
半岛bd体育手机客户端 编号包装单位单价(元)国内现货国外库存询价单
33289581 G396
半岛bd体育手机客户端 别名

68737-65-5

(R,R)-(-)-N,N′-二甲基-1,2-环己二胺

(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-1,2-二氨基环己烷

反式-1,2-双(甲氨基)环己烷

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C8H18N2
Molecular weight
142.24
MDL number
MFCD00671527
PubChem Substance ID【PubChem化学物质编号】
24885095
NACRES
NA.22
General description【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.
Application【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.

半岛bd体育手机客户端 性质
Assay【测定】
≥97.0% (GC)
optical activity【旋光性】
[α]/D -145±5°, c = 4.47 in chloroform
mp
39-44 ℃
storage temp.【储存温度】
2-8℃
SMILES string
CN[C@@H]1CCCC[C@H]1NC
InChI
1S/C8H18N2/c1-9-7-5-3-4-6-8(7)10-2/h7-10H,3-6H2,1-2H3/t7-,8-/m1/s1
InChI key
JRHPOFJADXHYBR-HTQZYQBOSA-N
packaging【包装】
1 g in glass bottle
安全信息
Pictograms【象形图】
GHS05,GHS07
Signal word【警示用语:】
Danger
Hazard Statements
H302 - H314
Precautionary Statements
P270 - P280 - P301 + P312 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications【危险分类】
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
Storage Class Code【储存分类代码】
8A - Combustible, corrosive hazardous materials
WGK
WGK 3
Flash Point(F)【闪点(F)】
165.2 °F - closed cup
Flash Point(C)【闪点(C)】
74 ℃ - closed cup
Personal Protective Equipment【个人防护装备】
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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