1,2,4-Triazolo(3,4-a)phthalazine, 3-((3-bromo-4,5-dimethoxy)phenyl)-6- ethoxy-

Modify Date: 2025-09-13 18:57:32

1,2,4-Triazolo(3,4-a)phthalazine, 3-((3-bromo-4,5-dimethoxy)phenyl)-6- ethoxy- structure	Common Name	1,2,4-Triazolo(3,4-a)phthalazine, 3-((3-bromo-4,5-dimethoxy)phenyl)-6- ethoxy-
	CAS Number	87540-54-3	Molecular Weight	429.26700
	Density	1.54g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₉H₁₇BrN₄O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	3-(3-bromo-4,5-dimethoxyphenyl)-6-ethoxy-[1,2,4]triazolo[3,4-a]phthalazine

Density	1.54g/cm3
Molecular Formula	C₁₉H₁₇BrN₄O₃
Molecular Weight	429.26700
Exact Mass	428.04800
PSA	70.77000
LogP	4.12290
Index of Refraction	1.67

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ5483459

CHEMICAL NAME :: 1,2,4-Triazolo(3,4-a)phthalazine, 3-((3-bromo-4,5-dimethoxy)phenyl)-6-ethoxy-

CAS REGISTRY NUMBER :: 87540-54-3

LAST UPDATED :: 198909

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H17-Br-N4-O3

MOLECULAR WEIGHT :: 429.31

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 :: 300 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: 43,189,1988

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