6-Phenyl-1,2,4-triazolo(3,4-a)phthalazine

Modify Date: 2024-01-08 23:22:51

6-Phenyl-1,2,4-triazolo(3,4-a)phthalazine Structure
6-Phenyl-1,2,4-triazolo(3,4-a)phthalazine structure
Common Name 6-Phenyl-1,2,4-triazolo(3,4-a)phthalazine
CAS Number 21517-01-1 Molecular Weight 246.26700
Density 1.33g/cm3 Boiling Point N/A
Molecular Formula C15H10N4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 6-phenyl-[1,2,4]triazolo[3,4-a]phthalazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Molecular Formula C15H10N4
Molecular Weight 246.26700
Exact Mass 246.09100
PSA 43.08000
LogP 2.94450
Index of Refraction 1.739

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ5483507
CHEMICAL NAME :
1,2,4-Triazolo(3,4-a)phthalazine, 6-phenyl-
CAS REGISTRY NUMBER :
21517-01-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H10-N4
MOLECULAR WEIGHT :
246.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
400 mg/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: 43,921,1988

 Safety Information

HS Code 2933990090

 Synthetic Route

~84%

6-Phenyl-1,2,4-triazolo(3,4-a)phthalazine Structure

6-Phenyl-1,2,4-...

CAS#:21517-01-1

Literature: Tarzia; Occelli; Barone Farmaco, Edizione Scientifica, 1988 , vol. 43, # 11 p. 921 - 933

~71%

6-Phenyl-1,2,4-triazolo(3,4-a)phthalazine Structure

6-Phenyl-1,2,4-...

CAS#:21517-01-1

Literature: Shaban; Taha; Nasr Die Pharmazie, 1991 , vol. 46, # 2 p. 105 - 108

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1,2,4-Triazolo(3,4-a)phthalazine,6-phenyl
6-Phenyl-s-triazolo<3,4-a>phthalazin
6-phenyl[1,2,4]triazolo[3,4-a]phthalazine