43088-51-3

43088-51-3 structure
43088-51-3 structure
  • Name: 3-amino-2-methyl-5-phenylthieno[2,3-d]pyrimidin-4-one
  • Chemical Name: 3-amino-2-methyl-5-phenylthieno[2,3-d]pyrimidin-4-one
  • CAS Number: 43088-51-3
  • Molecular Formula: C13H11N3OS
  • Molecular Weight: 257.31100
  • Create Date: 2018-12-18 20:50:27
  • Modify Date: 2024-01-15 14:21:04

Name 3-amino-2-methyl-5-phenylthieno[2,3-d]pyrimidin-4-one
Synonyms 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
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

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
HS Code 2934999090
Precursor  2

DownStream  0

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%