4,4,6-trimethyl-1,3-dihydropyrimidine-2-thione
Names
[ CAS No. ]:
5392-23-4
[ Name ]:
4,4,6-trimethyl-1,3-dihydropyrimidine-2-thione
[Synonym ]:
1,4-Dihydro-4,4,6-trimethyl-2-pyrimidinethiol
2-Thio-4,4,6-trimethyl dihydropyrimidine
2(1H)-Pyrimidinethione,3,4-dihydro-4,4,6-trimethyl
3,4-dihydro-4,4,6-trimethylpyrimidine-2(1H)-thione
4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)thione
2-Pyrimidinethiol,1,6-dihydro-4,6,6-trimethyl
USAF K-1795
Trimethyl-3,4-dihydropyrimidine-2-thiol
4,4,6-trimethyl-1,4-dihydropyrimidine-2-thiol
4,4,6-trimethyl-3,4-dihydropyrimidine-2(1H)-thione
3,4-Dihydro-4,4,6-trimethyl-2(1H)-pyrimidinthion
4,6,6-Trimethyl-1,2,3,6-tetrahydropyrimidine-2-thione
Chemical & Physical Properties
[ Molecular Formula ]:
C7H12N2S
[ Molecular Weight ]:
156.24900
[ Exact Mass ]:
156.07200
[ PSA ]:
63.19000
[ LogP ]:
1.32220
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UW4900000
- CHEMICAL NAME :
- 2(1H)-Pyrimidinethione, 3,4-dihydro-4,4,6-trimethyl-
- CAS REGISTRY NUMBER :
- 5392-23-4
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H12-N2-S
- MOLECULAR WEIGHT :
- 156.27
- WISWESSER LINE NOTATION :
- T6MYM DHJ BUS D1 D1 F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
Safety Information
[ HS Code ]:
2933599090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933599090
[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%