6H-Pyrrolo(3,4-d)pyrimidine, 2,5-dimethyl-4,7-diphenyl-

Modify Date: 2025-08-26 20:43:46

6H-Pyrrolo(3,4-d)pyrimidine, 2,5-dimethyl-4,7-diphenyl- Structure
6H-Pyrrolo(3,4-d)pyrimidine, 2,5-dimethyl-4,7-diphenyl- structure
Common Name 6H-Pyrrolo(3,4-d)pyrimidine, 2,5-dimethyl-4,7-diphenyl-
CAS Number 57436-34-7 Molecular Weight 299.36900
Density 1.19g/cm3 Boiling Point 472.6ºC at 760 mmHg
Molecular Formula C20H17N3 Melting Point N/A
MSDS N/A Flash Point 209.2ºC

 Names

Name 2,5-dimethyl-4,7-diphenyl-6H-pyrrolo[3,4-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

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
InChIKey DKXOFAXYUKRERR-UHFFFAOYSA-N
SMILES Cc1nc(-c2ccccc2)c2c(C)[nH]c(-c3ccccc3)c2n1

 Toxicological Information

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

 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
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