ChemicalBook CAS DataBase List 112-18-5

112-18-5

Name	N,N-Dimethyldodecylamine
CAS	112-18-5
EINECS(EC#)	203-943-8
Molecular Formula	C14H31N
MDL Number	MFCD00008970
Molecular Weight	213.4
MOL File	112-18-5.mol

Chemical Properties

Appearance	Liquid
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℃)
biological source	goat
Water Solubility	Negligible
Sensitive	Air & Moisture Sensitive
Usage	Barlene(R) tertiary amines are used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants
Detection Methods	GC,NMR
BRN	1700191
Henry's Law Constant	4.0×10⁰ mol/(m³Pa) at 25℃, Altschuh et al. (1999)
Cosmetics Ingredients Functions	HAIR CONDITIONING ANTISTATIC
Cosmetic Ingredient Review (CIR)	N,N-Dimethyldodecylamine (112-18-5)
InChI	1S/C14H31N/c1-4-5-6-7-8-9-10-11-12-13-14-15(2)3/h4-14H2,1-3H3
InChIKey	YWFWDNVOPHGWMX-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCN(C)C
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)
Storage Precautions	Store under nitrogen
EPA Substance Registry System	112-18-5(EPA Substance)

Safety Data

Symbol(GHS)	GHS05,GHS07,GHS09
Signal word	Danger
Hazard statements	H302-H314-H410
Precautionary statements	P270-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes	C,N
Risk Statements	R22:Harmful if swallowed. R34:Causes burns. R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . less more
Safety Statements	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S60:This material and/or its container must be disposed of as hazardous waste . S61:Avoid release to the environment. Refer to special instructions safety data sheet . less more
RIDADR	UN 2735 8/PG 2
WGK Germany	2
RTECS	JR6600000
F	10-34
TSCA	Yes
REACH Registrations	Active
HazardClass	8
PackingGroup	III
HS Code	29211990
Storage Class	8A - Combustible corrosive hazardous materials
Hazard Classifications	Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Skin Corr. 1B
Hazardous Substances Data	112-18-5(Hazardous Substances Data)

Raw materials And Preparation Products

Hazard Information

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.

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

Material Safety Data Sheet(MSDS)

Spectrum Detail

Well-known Reagent Company Product Information

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