N,N-DIMETHYLSTEARYLAMINE

PRODUCT IDENTIFICATION
CAS NO.

124-28-7

N,N-DIMETHYLSTEARYLAMINE

EINECS NO. 204-694-8
FORMULA CH3(CH2)17N(CH3)2
MOL WT. 297.57
H.S. CODE
TOXICITY
SYNONYMS N,N-Octadecyldimethylamine; Dimantine;
N,N-Dimethyloctadecylamine; N,N-Dimethyl-1-octadecanamine; Stearyl Dimethylamine;
RAW MATERIALS

 

CLASSIFICATION

AMINES / SURFACTANTS /

PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE clear liquid
MELTING POINT 23 C
BOILING POINT
SPECIFIC GRAVITY 0.8
SOLUBILITY IN WATER
AUTOIGNITION
pH
VAPOR DENSITY
NFPA RATINGS

REFRACTIVE INDEX

 

FLASH POINT

44 C

STABILITY Stable under ordinary conditions

APPLICATIONS

This compound ( tertiary Amine) is used as an intermediate for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants for personal care, and institutional use. It is used as a corrosion inhibitor and acid-stable emulsifier.
SALES SPECIFICATION

APPEARANCE

 clear liquid

TERTIARY AMINE

95.0% min

CARBON DISTRIBUTION 94.0% min (C18)

PRIMARY & SECONDARY AMINE

0.3% max

COLOR, APHA

30 max

MEAN MOL WT.

297

SPECIFIC GRAVITY

0.805

MOISTURE

0.3% max

TRANSPORTATION
PACKING
HAZARD CLASS 8 (Packing group : II)
UN NO. 2920

GENERAL DESCRIPTION OF AMINE

Application of Fatty Amines

  • Cationic surfactants (disinfectants, fungicides, germicide, leveling agents, hair rinse bases, wood preservatives, textile softeners, dyeing auxiliaries, ore flotation. pigment grinding aids. anticaking agents)
  • Amphoteric surfactants and Amine oxides (antistatic agent, textile scouring agent, ingredient for low irritation shampoo, liquid detergent, foam booster, oil recovery agent)
  • Corrosion inhibitors and asphalt emulsifier
  • Dispersants, lubricants, water treatment agents.
Fatty amine products are used as a dispersing agent or internal/external lubricant for benefits in polymer production of to facilitate and stabilize the dispersion of solid compounding materials to enhance processability, to decrease friction and abrasion of the plolymer surface, and to contribute color stability and corrosion prevention.

Members of Fatty Amines

  • Octyl amine (CAS RN: 111-86-4)
  • Lauryl amine (CAS RN: 124-22-1)
  • Stearyl amine (CAS RN: 124-30-1)
  • Oleyl amine (CAS RN: 112-90-3)
  • Tallowamine (CAS RN: 61790-33-8)
  • Cetylamine (CAS RN: 143-27-1)
  • N-Tetradecylamine (CAS RN: 2016-42-4)
  • Cocoamine (CAS RN: 61788-46-3))
  • Hydrogenated tallowamine (CAS RN: 61788-45-2)
  • Alkyl(C16 and C18-unsaturated) amine (CAS RN: 68855-63-0)
  • Alkyl(C14-18) amine (CAS RN: 68037-91-2)
  • Alkyl(C16-22) amine (CAS RN: 68037-92-3)
  • Alkyl(C8-18 and C18-unsaturated) amine (CAS RN: 68037-94-5)
  • Alkyl(C12-18) amine (CAS RN: 68155-27-1)
  • Di(hydrogenated tallow)amine (CAS RN: 61789-79-5
  • Dicocoalkyl amine (CAS RN: 61789-76-2)
  • Dialkyl(C14-18) amine(CAS RN: 68037-98-9)
  • Dialkyl(C12-18) amine (CAS RN: 68153-95-7)
  • Dialkyl(C16--22) amine (CAS RN: 68439-74-7)
  • N-Tridecyltridecanamine (CAS RN: 68513-50-8)
  • N-Methylstearylamine (CAS RN: 2439-55-6)
  • Distearyl amine (CAS RN: 112-99-2)
  • Dialkyl(C8--20) amine(CAS RN: 68526-63-6)
  • N-Octadecylbenzylamine (CAS RN: 20198-87-2)
  • N-Isopropyloctadecylamine (CAS RN: 13329-71-0)
  • N-Hexadecyloctadecylamine (CAS RN: 45310-14-3)
  • Dimantine (CAS RN: 124-28-7)
  • N-Methyldioctadecylamine (CAS RN: 4088-22-6)
  • Dimethyl palmitamine (CAS RN: 112-69-6)
  • Cocodimethylamine (CAS RN: 61788-93-0)
  • Alkyl(C10-16)dimethyl amine (CAS RN: 67700-98-5)
  • Alkyl(C14-18)dimethyl amine (CAS RN: 68037-93-4)
  • Alkyl(C16-18 and C18-unsaturated)dimethyl amine (CAS RN: 68037-96-7)
  • Alkyl(C16-18)dimethyl amine (CAS RN: 68390-97-6)
  • Alkyl(C12-18)dimethyl amine (CAS RN: 68391-04-8)
  • Alkyl(C16-22)dimethyl amine (CAS RN: 75444-69-8)
  • Oleyldimethylamine (CAS RN: 71662-63-0)
  • N-Methyldidecylamine (CAS RN: 7396-58-9)
  • N,N-Dioctylmethylamine (CAS RN: 4455-26-9)
  • Dicocomethylamine (CAS RN: 61788-62-3)
  • Dihydrogenated tallowmethyl amine (CAS RN: 61788-63-4)
  • Trialkyl(C6-12) amine (CAS RN: 68038-01-7)
  • N,N-Dioctyloctyl amine (CAS RN: 68439-83-8)
  • Trialkyl(C8-10) amine (CAS RN: 68814-95-9)
  • Cocopropylenediamine (CAS RN: 61791-63-7)
  • Laurylpropylenediamine (CAS RN: 10443-36-4)
  • N-Dodecylpropylenediamine (CAS RN: 30677-46-4)
  • Laurylamine dipropylenediamine (CAS RN: 2372-82-9)
  • N-(Tallow alkyl)dipropylenetriamine (CAS RN: 61791-57-9)
  • N-(Tallow alkyl)dipropylenetriamine (CAS RN: 61791-57-9)
  • N-Stearoyltetraethylenetetramine (CAS RN: 4040-54-4)