1,4,5,6-Tetrahydro-5-phenyl-2-pyrimidinamine sulfate (2:1)
Names
[ CAS No. ]:
78534-19-7
[ Name ]:
1,4,5,6-Tetrahydro-5-phenyl-2-pyrimidinamine sulfate (2:1)
[Synonym ]:
2-Amino-5-phenyl-1,4,5,6-tetrahydropyrimidine hemisulfate
Chemical & Physical Properties
[ Boiling Point ]:
327.5ºC at 760 mmHg
[ Molecular Formula ]:
C20H28N6O4S
[ Molecular Weight ]:
448.53900
[ Flash Point ]:
151.9ºC
[ Exact Mass ]:
448.18900
[ PSA ]:
183.80000
[ LogP ]:
2.73360
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UV6261800
- CAS REGISTRY NUMBER :
- 78534-19-7
- LAST UPDATED :
- 198512
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C20-H26-N6.H2-O4-S
- MOLECULAR WEIGHT :
- 448.60
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 :
- 78 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 28,694,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 42 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 28,694,1985
Safety Information
[ HS Code ]:
2933599090
Synthetic Route
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%