1-(4-Aminophenyl)-3-acetyl-4-methyl-7,8-methylene-dioxy-3,4-dihydro-5H-2,3-benzodiazepine

Modify Date: 2025-08-28 13:44:41

1-(4-Aminophenyl)-3-acetyl-4-methyl-7,8-methylene-dioxy-3,4-dihydro-5H-2,3-benzodiazepine structure	Common Name	1-(4-Aminophenyl)-3-acetyl-4-methyl-7,8-methylene-dioxy-3,4-dihydro-5H-2,3-benzodiazepine
	CAS Number	143692-40-4	Molecular Weight	373.83300
	Density	N/A	Boiling Point	528.9ºC at 760mmHg
	Molecular Formula	C₁₉H₂₀ClN₃O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	273.7ºC

Name	1-[5-(4-aminophenyl)-8-methyl-8,9-dihydro-[1,3]dioxolo[4,5-h][2,3]benzodiazepin-7-yl]ethanone,hydrochloride

Boiling Point	528.9ºC at 760mmHg
Molecular Formula	C₁₉H₂₀ClN₃O₃
Molecular Weight	373.83300
Flash Point	273.7ºC
Exact Mass	373.11900
PSA	77.15000
LogP	3.29970
Vapour Pressure	2.84E-11mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JI4632000

CHEMICAL NAME :: 7H-1,3-Dioxolo(4,5-h)(2,3)benzodiazepine, 8,9-dihydro-7-acetyl-5-(4-aminophenyl)-8-methyl-, monohydrochloride

CAS REGISTRY NUMBER :: 143692-40-4

LAST UPDATED :: 199606

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C19-H19-N3-O3.Cl-H

MOLECULAR WEIGHT :: 373.87

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0492485

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 140 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0492485

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