4,4'-Diaminodicyclohexyl methane

CAS No.：1761-71-3

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4,4'-Diaminodicyclohexyl methane Basic information

Uses

Product Name:	4,4'-Diaminodicyclohexyl methane
Synonyms:	4,4'-DIAMINODICYCLOHEXYLMETHANE;4,4'-METHYLENEBIS(CYCLOHEXYLAMINE);4,4-METHYLENEBIS(CYCLOHEXYLAMINE);4,4'-METHYLENEBIS(AMINOCYCLOHEXANE);PACM20;TIMTEC-BB SBB008433;1,4-bis(aminocyclohexyl)methane;4,4’-diaminodicyclohexylmethane,mixtureofisomers
CAS:	1761-71-3
MF:	C13H26N2
MW:	210.36
EINECS:	217-168-8
Product Categories:
Mol File:	1761-71-3.mol

4,4'-Diaminodicyclohexyl methane Chemical Properties

Melting point	60-65°C
Boiling point	330-331°C
density	0.95 g/mL at 25 °C(lit.)
vapor pressure	<0.1 mm Hg ( 38 °C)
refractive index	1.5032 (estimate)
Fp	>230 °F
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
pka	10.87±0.70(Predicted)
form	powder to lump to clear liquid
color	White or Colorless to Almost white or Almost colorless
Water Solubility	Insoluble (<0.1 g/100 mL)
BRN	2079179
LogP	2.03 at 25℃
CAS DataBase Reference	1761-71-3(CAS DataBase Reference)
NIST Chemistry Reference	Cyclohexanamine, 4,4'-methylenebis-(1761-71-3)
EPA Substance Registry System	4,4'-Methylenebis(cyclohexylamine) (1761-71-3)

Safety Information

Hazard Codes	T+,N,C
Risk Statements	26-34-51/53-48/22-43-35-22
Safety Statements	26-28-36/37/39-45-61-50-14
RIDADR	UN 2928 6.1/PG 2
WGK Germany	2
RTECS	GX1530000
F	10-34
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	29213000
Toxicity	LC50 inhalation in mouse: 400mg/m3/4H

MSDS Information

Provider	Language
Bis(4-aminocyclohexyl)methane	English
SigmaAldrich	English
ALFA	English

4,4'-Diaminodicyclohexyl methane Usage And Synthesis

Uses	4,4'-Methylenebis(cyclohexylamine) is a potential high inhibitive and high temperature resistant shale inhibitor.
Chemical Properties	Beige solidified mass or fragments
Uses	4,4'-Diaminodicyclohexyl methane be used as organic intermediates and epoxy curing agents.
Uses	4,4'-Diaminodicyclohexylmethane is used as epoxy curing agents. It is a versatile intermediate to produce leather, rubber products, plastics, dyes, and photo sensitive polymers. It is used in manufacturing diisocyanates and polyamides. It is also used as lubricant additive as and corrosion inhibitor.
Synthesis Reference(s)	Journal of the American Chemical Society, 75, p. 1156, 1953 DOI: 10.1021/ja01101a044
General Description	Yellowish white liquid or brown solid paste.
Air & Water Reactions	Sensitive to decomposition in air and light . Insoluble in water.
Reactivity Profile	4,4'-Diaminodicyclohexyl methane neutralizes acids in weakly exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.
Health Hazard	ACUTE/CHRONIC HAZARDS: 4,4'-Diaminodicyclohexyl methane is corrosive.
Fire Hazard	4,4'-Diaminodicyclohexyl methane is probably combustible.
Flammability and Explosibility	Nonflammable

4,4'-Diaminodicyclohexyl methane Preparation Products And Raw materials

Preparation Products

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