Merck
CN
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文件

369500

Sigma-Aldrich

4,4′-亚甲基双(2-甲基环己胺)，异构体混合物

99%

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别名:
2,2′-Dimethyl-4,4′-methylenebis(cyclohexylamine), 3,3′-Dimethyl-4,4′-diaminodicyclohexylmethane, 4,4′-Diamino-3,3′-dimethyldicyclohexylmethane, Bis(3-methyl-4-aminocyclohexyl)methane, DMDC, Dimethyldicykan
线性分子式:
CH2[C6H9(CH3)NH2]2
CAS号:
6864-37-5
分子量:
238.41
EC 号:
229-962-1
MDL编号:
MFCD00075535
PubChem化学物质编号:
24862980
NACRES:
NA.22

质量水平

100

检测方案

99%

形式

liquid

折射率

n20/D 1.499 (lit.)

bp

93-100 °C (lit.)

密度

0.94 g/mL at 25 °C (lit.)

SMILES字符串

CC1CC(CCC1N)CC2CCC(N)C(C)C2

InChI

1S/C15H30N2/c1-10-7-12(3-5-14(10)16)9-13-4-6-15(17)11(2)8-13/h10-15H,3-9,16-17H2,1-2H3

InChI key

IGSBHTZEJMPDSZ-UHFFFAOYSA-N

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相关类别

一般描述

4,4′-亚甲基双（2-甲基环己胺）是脂环二胺。

应用

4,4′-可使用亚甲基双（2-甲基环己基胺）(MMCA)：
  • 全脂肪族聚酰亚胺的合成
  • 在全脂肪族聚酰亚胺-硅氧烷 (APISiO) 的合成中
  • 用三羟甲基丙烷三缩水甘油醚制备环氧树脂，用透射 X 射线显微术 (STXM) 表征拖丝的结构组织。

警示用语：

Danger

危险分类

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Corr. 1A

储存分类代码

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

343.4 °F - closed cup

闪点(°C)

173 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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S Ohshima et al.
Sangyo igaku. Japanese journal of industrial health, 26(3), 197-204 (1984-05-01)
Amine-curing agent for epoxy resin, bis(4-amino-3-methylcyclohexyl)methane, has been suspected of inducing toxic symptoms in man which resemble collagen disease such as scleroderma or polymyositis. We studied subacute toxicity of this agent by repeated oral administrations to rats. The agent was
H Ishikawa et al.
Dermatologica, 161(3), 145-151 (1980-01-01)
The presence of sclerosis-inducing glycosaminoglycan in the skin was confirmed in an experimental skin sclerosis induced by a chemical compound. An experimental skin sclerosis was first produced in the mouse with bis(4-amino-3-methylcyclohexyl)methane. Out of glycosaminoglycans isolated from the slightly changed
T Shibata et al.
Virchows Archiv. A, Pathological anatomy and histopathology, 417(3), 203-212 (1990-01-01)
Repeated oral administration of an amine-curing agent for epoxy resin, bis(4-amino-3-methylcyclohexyl)methane, gave rise to severe damage in the choroid plexus of rat brain. The damaged epithelium presented varying degrees of swelling and hydropic vacuolation on light microscopy, and varying numbers
Marie-Eve Rousseau et al.
Journal of the American Chemical Society, 129(13), 3897-3905 (2007-03-14)
Nephila clavipes dragline silk microstructure has been investigated by scanning transmission X-ray microscopy (STXM), a technique that allows quantitative mapping of the level of orientation of the peptide groups at high spatial resolution (<50 nm). Maps of the orientation parameter
S Ohshima et al.
The Journal of toxicological sciences, 11(2), 79-93 (1986-05-01)
Amine-curing agent for epoxy resin, bis(4-amino-3-methyl-cyclohexyl)methane (commercial name; Laromin C) has been suspected to have induced in the workers some toxic signs such as collagen disease like scleroderma or polymyositis. Subacute toxicity of this agent was studied in rats following
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