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57436-34-7

57436-34-7 structure
57436-34-7 structure

Name 2,5-dimethyl-4,7-diphenyl-6H-pyrrolo[3,4-d]pyrimidine
Synonyms 2,5-Dimethyl-4,7-diphenyl-6H-pyrrolo(3,4-d)pyrimidine
6H-Pyrrolo(3,4-d)pyrimidine,2,5-dimethyl-4,7-diphenyl
Density 1.19g/cm3
Boiling Point 472.6ºC at 760 mmHg
Molecular Formula C20H17N3
Molecular Weight 299.36900
Flash Point 209.2ºC
Exact Mass 299.14200
PSA 41.57000
LogP 4.90870
Index of Refraction 1.666

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UY9376000
CHEMICAL NAME :
6H-Pyrrolo(3,4-d)pyrimidine, 2,5-dimethyl-4,7-diphenyl-
CAS REGISTRY NUMBER :
57436-34-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H17-N3
MOLECULAR WEIGHT :
299.40

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 :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 31,81,1976