1-Methylpyridinium chloride
Names
[ CAS No. ]:
7680-73-1
[ Name ]:
1-Methylpyridinium chloride
[Synonym ]:
1-Methylpyridinium chloride
1-methylpyridin-1-ium,chloride
Pyridinium, 1-methyl-, chloride (1:1)
EINECS 231-658-9
MFCD00137532
N-methylpyridinium chloride
Chemical & Physical Properties
[ Melting Point ]:
144 °C
[ Molecular Formula ]:
C6H8ClN
[ Molecular Weight ]:
129.587
[ Exact Mass ]:
129.034531
[ PSA ]:
3.88000
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UU5950000
- CHEMICAL NAME :
- Pyridinium, 1-methyl-, chloride
- CAS REGISTRY NUMBER :
- 7680-73-1
- LAST UPDATED :
- 199107
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C6-H8-N.Cl
- MOLECULAR WEIGHT :
- 129.60
- WISWESSER LINE NOTATION :
- T6KJ A1 &Q &G
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 285 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),74,1984
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 280 mg/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic
- REFERENCE :
- APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 8,773,1950
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 286 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 49(1),74,1984
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 220 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JCINAO Journal of Clinical Investigation. (Rockefeller Univ. Press, 1230 York Ave., New York, NY 10021) V.1- 1924- Volume(issue)/page/year: 25,908,1946
Safety Information
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S36/37/39
[ RTECS ]:
UU5950000
[ HS Code ]:
2933399090
Synthetic Route
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%