Hexadecyldimethylamine

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Names

[ CAS No. ]:
112-69-6

[ Name ]:
Hexadecyldimethylamine

[Synonym ]:
MFCD00015086
FENTAMINE DMA16
dimethylcetylamine
Adma 16
genamin16r302d
bairdcatb16
Armeen DM 16D
1-(Dimethylamino)hexadecane
Barlene(R) 16S
CETYLDIMETHYLAMINE
N,N-dimethylcetylamine
Crodamine 3.A16D
n-hexadecyldimethylamine
N,N-Dimethylhexadecan-1-amine
N,N-Dimethylpalmitylamine
N-cetyl-N,N-dimethylamine
N,N-Dimethylhexadecylamine
dimethyl hexadecyl amine
EINECS 203-997-2
DMA16
N,N-dimethyl-n-hexadecylamine
hexadecyl dimethylamine

Chemical & Physical Properties

[ Density]:
0.801 g/mL at 20 °C(lit.)

[ Boiling Point ]:
148 °C / 2mmHg

[ Melting Point ]:
12ºC

[ Molecular Formula ]:
C18H39N

[ Molecular Weight ]:
269.50900

[ Flash Point ]:
147°C

[ Exact Mass ]:
269.30800

[ PSA ]:
3.24000

[ LogP ]:
6.02930

[ Index of Refraction ]:
n20/D 1.444

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MM0750000
CHEMICAL NAME :
Hexadecylamine, N,N-dimethyl-
CAS REGISTRY NUMBER :
112-69-6
BEILSTEIN REFERENCE NO. :
1755921
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C18-H39-N
MOLECULAR WEIGHT :
269.58

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 12,171,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 12,171,1976 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T1891 No. of Facilities: 1810 (estimated) No. of Industries: 21 No. of Occupations: 15 No. of Employees: 22163 (estimated) No. of Female Employees: 3913 (estimated)

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 2735 8/PG 3

[ WGK Germany ]:
2

[ RTECS ]:
MM0750000

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2921199090

Synthetic Route

Precursor & DownStream

Precursor

  • Formaldehyde
  • Hexadecylamine
  • Methanol
  • Formic Acid
  • Dimethylamine
  • 1-Bromohexadecane
  • 1-Chlorohexadecane
  • 1-Hexadecanol
  • Oleamide

DownStream

  • 1-Octadecanaminium,N-ethyl-N,N-dimethyl-, bromide (1:1)
  • N,N,N-ethyl-dimethyl-(12S,13R)-epoxy-cis-9-octadecenyl ammonium bromide
  • CDA
  • Hexadecyl trimethyl ammonium bromide
  • 1-Hexadecanaminium,N-(2-bromoethyl)-N,N-dimethyl-, bromide (1:1)
  • Dihexadecyl dimethyl ammonium chloride
  • Dimethyldipalmitylammonium Bromide
  • Cetalkonium chloride

Customs

[ HS Code ]: 2921199090

[ Summary ]:
2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

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Colloid Polym. Sci. 284 , 1339-1344, (2006)

The effect of addition of sodium anthranilate to 5mM micellar solutions of gemini surfactant 1,4-bis(N-hexadecyl-N,N-dimethylammonium)butane dibromide is investigated by (1)H NMR. The solubilization s...

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A synthetic method for the fabrication of colloidal mesoporous silica nanoparticles of a tunable mesopore size is presented. These nanoparticles form stable colloidal suspensions, have narrow particle...


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Related Compounds

  • 2-Hexadecyldimethylamine
  • hexadecyldimethylamine N-oxide
  • 2-Hexadecyldimethylamine oxide