Trimethylstearylammonium Chloride

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Names

[ CAS No. ]:
112-03-8

[ Name ]:
Trimethylstearylammonium Chloride

[Synonym ]:
trimethyloctadecylamine, chloride
N,N,N-Trimethyl-1-octadecanaminium chloride
octadecyltrimethylammonium chloride
trimethyl(octadecyl)azanium,chloride
n-Octadecyltrimethylammonium chloride
1-Octadecanaminium, N,N,N-trimethyl-, chloride
EINECS 203-929-1
MFCD00050188
Stearyl trimethyl ammonium chloride
Stearyltrimethylammonium chloride
1-Octadecanaminium, N,N,N-trimethyl-, chloride (1:1)
Octadecyltrimethylammonium chloride Stearyltrimethylammonium chloride
octadecyl trimethyl ammonium chloride
n,n,n-trimethyloctadecan-1-aminium chloride
Trimethyloctadecylammonium Chloride
Trimethylstearylammonium Chloride
Stearyl trimethyl ammoium chloride (STAC)
Ammonium, trimethyloctadecyl-, chloride
STMACL

Chemical & Physical Properties

[ Density]:
0.6363 (g/ml)

[ Boiling Point ]:
100°C

[ Melting Point ]:
80°C

[ Molecular Formula ]:
C21H46ClN

[ Molecular Weight ]:
348.050

[ Exact Mass ]:
347.331879

[ LogP ]:
3.95810

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BT1750000
CHEMICAL NAME :
Ammonium, trimethyloctadecyl-, chloride
CAS REGISTRY NUMBER :
112-03-8
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C21-H46-N.Cl
MOLECULAR WEIGHT :
348.13
WISWESSER LINE NOTATION :
18K1&1&1 &Q &G

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 :
536 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Gastrointestinal - hypermotility, diarrhea
REFERENCE :
ESKHA5 Eisei Shikenjo Hokoku. Bulletin of the Institute of Hygienic Sciences. (Kokuritsu Eisei Shikenjo Kagaku, 18-1 Bushitsu Johobu, Setagaya-ku, Tokyo 158, Japan) V.1- 1886- Volume(issue)/page/year: (103),37,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1600 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Skin and Appendages - dermatitis, allergic (after systemic exposure) Skin and Appendages - hair
REFERENCE :
ESKHA5 Eisei Shikenjo Hokoku. Bulletin of the Institute of Hygienic Sciences. (Kokuritsu Eisei Shikenjo Kagaku, 18-1 Bushitsu Johobu, Setagaya-ku, Tokyo 158, Japan) V.1- 1886- Volume(issue)/page/year: (103),37,1985
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ATMPA2 Annals of Tropical Medicine and Parasitology. (Grune & Stratton, Inc., POB 6280, Duluth, MN 55806) V.1- 1907- Volume(issue)/page/year: 32,177,1938

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

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

[ RTECS ]:
BT1750000

[ HS Code ]:
29239000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chloromethane
  • Dymanthine
  • Octadecanamine

DownStream

  • 3-Isopropylidene-6-methyl-5-hepten-2-one

Customs

[ HS Code ]: 2923900090

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • Strontium chloride-Sr82
  • Benzoyl chloride, 4-(1-methylpropyl)- (9CI)
  • Benzenebutanoyl chloride, 3-chloro-
  • cyclopentadienylmagnesium chloride
  • Cyclohexanecarbonyl chloride, 2-(acetyloxy)-, trans- (9CI)
  • dodecanoyl chloride,hydrofluoride