N,N-Dimethyldodecylamine

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N,N-Dimethyldodecylamine Basic information

Product Name:
N,N-Dimethyldodecylamine
CAS:
112-18-5
MF:
C14H31N
MW:
213.4
EINECS:
203-943-8
Mol File:
112-18-5.mol
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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.)
Flash point:
>230 °F
storage temp. 
-20°C
pka
9.78±0.28(Predicted)
form 
Liquid
color 
Clear
Specific Gravity
0.786 (20℃)
Water Solubility 
Negligible
Sensitive 
Air & Moisture Sensitive
BRN 
1700191
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)
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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
10-34
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29211990
Hazardous Substances Data
112-18-5(Hazardous Substances Data)

MSDS

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N,N-Dimethyldodecylamine Usage And Synthesis

Chemical Properties

Liquid

Uses

Barlene(R) tertiary amines are used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants

General Description

N,N-Dimethyldodecylamine is a colorless to light colored liquid at room temperature. Has the fishy odor that characterizes fatty amines. Very slightly soluble in water and denser than water. Industrial materials containing this compound typically are blends with closely similar alkyl compounds such as tetradecyldimethylamine and hexadecyldimethylamine. Used as intermediates in the manufacture of quaternary ammonium compounds for use in cleaning agents and cosmetics.

Reactivity Profile

N,N-dimethyldodecylamine, a tertiary alkyl amine, is non-flammable but combustible (flash point >230°F). May react with copper and copper-containing alloys such as brass. Incompatible with strong oxidizing agents and with strong acids. Very toxic to the aquatic organisms. Dangerous to the environment.

Health Hazard

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

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N,N-DimethyldodecylamineSupplierMore

Shandong Panze Chemical Technology Co., Ltd. Gold
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0533-2885858
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Chengdu JingXin Technology Co., Ltd. Gold
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13980656781 028-85005297-
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Shanghai Zhongjun Chemical Co., Ltd. Gold
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15618409868
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J & K SCIENTIFIC LTD.
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400-666-7788 010-82848833-
Email:
jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
400-660-8290 21-61259100-
Email:
sh@meryer.com
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