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N,N-Dimethyldodecylamine CAS#112-18-5

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Chemical Name：N,N-Dimethyldodecylamine

CAS No.112-18-5

Molecular Formula：C14H31N

Molecular weight:213.4

Sample: Available

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Product Details

Products Description of N,N-Dimethyldodecylamine CAS#112-18-5

Colorless liquid. Melting point -20℃, boiling point 247℃, 110-112℃ (0.4kPa), relative density 0.775, refractive index 1.4375. Soluble in alcohol, insoluble in water

N,N-Dimethyldodecylamine Chemical Properties

Melting point	−20 °C(lit.)
Boiling point	80-82 °C0.1 mm Hg(lit.)
density	0.787 g/mL at 20 °C(lit.)
vapor pressure	<129 mm Hg ( 21 °C)
refractive index	n20/D 1.4375(lit.)
Fp	>230 °F
storage temp.	-20°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Liquid
pka	9.78±0.28(Predicted)
color	Clear
Specific Gravity	0.786 (20℃)
Water Solubility	Negligible
Sensitive	Air & Moisture Sensitive
BRN	1700191
LogP	1.3-6.91 at 20℃ and pH7.1-8.8
Surface tension	25.2mN/m at 1g/L and 25℃
Dissociation constant	9.78 at 25℃
CAS DataBase Reference	112-18-5(CAS DataBase Reference)
NIST Chemistry Reference	1-Dodecanamine, N,N-dimethyl-(112-18-5)
EPA Substance Registry System	Lauryldimethylamine (112-18-5)

Safety Information

Hazard Codes	C,N
Risk Statements	22-34-50/53
Safety Statements	26-36/37/39-45-60-61
RIDADR	UN 2735 8/PG 2
WGK Germany	2
RTECS	JR6600000
F	10-34
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	29211990
Hazardous Substances Data	112-18-5(Hazardous Substances Data)

Product Application of N,N-Dimethyldodecylamine CAS#112-18-5

This product is an intermediate of quaternary ammonium salt type cationic surfactant. It can react with ethylene oxide, dimethyl sulfate, diethyl sulfate, methyl chloride, benzyl chloride, etc. to generate different quaternary ammonium salt cations; react with sodium chloroacetate to obtain alkyl betaine zwitterionic surfactants; react with hydrogen peroxide to obtain amine oxide products

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