Trimethylammonium monohydrochloride

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Names

[ CAS No. ]:
593-81-7

[ Name ]:
Trimethylammonium monohydrochloride

[Synonym ]:
N,N-dimethylmethanamine,hydrochloride
Methanamine, N,N-dimethyl-, hydrochloride (1:1)
Trimethylamine hydrochloride
Trimethylamine HCL
MFCD00012478
N,N-Dimethylmethanamine hydrochloride (1:1)
Methanaminium, N,N-dimethyl-, chloride
Methanaminium, N,N-dimethyl-, chloride (1:1)
1N1&1 &&HCl
N,N-Dimethylmethanamine hydrochloride
Trimethylammonium chloride
Trimethylamine monohydrochloride
EINECS 209-810-0

Chemical & Physical Properties

[ Density]:
0.692g/cm3

[ Boiling Point ]:
2.8ºC at 760 mmHg

[ Melting Point ]:
283-284 °C (dec.)(lit.)

[ Molecular Formula ]:
C3H10ClN

[ Molecular Weight ]:
95.571

[ Exact Mass ]:
95.050179

[ PSA ]:
3.24000

[ LogP ]:
0.97980

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
SOLUBLE

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YH2700000
CHEMICAL NAME :
Trimethylamine, hydrochloride
CAS REGISTRY NUMBER :
593-81-7
LAST UPDATED :
199709
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C3-H9-N.Cl-H
MOLECULAR WEIGHT :
95.59
WISWESSER LINE NOTATION :
1N1&1 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
325 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MPHEAE Medicina et Pharmacologia Experimentalis. (Basel, Switzerland) V.12-17, 1965-67. For publisher information, see PHMGBN. Volume(issue)/page/year: 16,529,1967 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
8604 mg/kg
SEX/DURATION :
female 1-17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 32,319,1991 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84764 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 62 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ RTECS ]:
YH2700000

[ HS Code ]:
29211190

Synthetic Route

Precursor & DownStream

Precursor

  • Trimethylamine
  • Formaldehyde
  • Dimethylamine
  • N,N-Dimethylformamide
  • trimethyl-silanyl-ammonium, chloride
  • Trimethylamine oxide
  • 2,4-Dinitrochlorobenzene
  • dichlorofluoromethylmercaptoamine
  • dichlorofluoromethanesulphenyl chloride

DownStream

  • 1,2-Benzenediol
  • morpholine
  • methylpiperazine
  • Bismuth(III)chloride
  • benzene
  • (trimethyl-λ4-azanyl)borane
  • TMS
  • Boron,dichloro(N,N-dimethylmethanamine)hydro-, (T-4)-
  • chloro-dihydrido-trimethylammonio-boron

Customs

[ HS Code ]: 29211190

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