3-amino-2-methyl-5-phenylthieno[2,3-d]pyrimidin-4-one
Names
[ CAS No. ]:
43088-51-3
[ Name ]:
3-amino-2-methyl-5-phenylthieno[2,3-d]pyrimidin-4-one
[Synonym ]:
3-Amino-2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
Thieno(2,3-d)pyrimidin-4(3H)-one,3-amino-2-methyl-5-phenyl
3-amino-2-methyl-5-phenylthieno[2,3-d]pyrimidin-4(3H)-one
Chemical & Physical Properties
[ Density]:
1.43g/cm3
[ Boiling Point ]:
454ºC at 760 mmHg
[ Molecular Formula ]:
C13H11N3OS
[ Molecular Weight ]:
257.31100
[ Flash Point ]:
228.4ºC
[ Exact Mass ]:
257.06200
[ PSA ]:
89.15000
[ LogP ]:
2.72840
[ Index of Refraction ]:
1.737
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XJ9094160
- CHEMICAL NAME :
- Thieno(2,3-d)pyrimidin-4(3H)-one, 3-amino-2-methyl-5-phenyl-
- CAS REGISTRY NUMBER :
- 43088-51-3
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H11-N3-O-S
- MOLECULAR WEIGHT :
- 257.33
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 23,453,1988
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%