2-ethyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazoline-5-thione

Modify Date: 2024-07-18 09:04:57

2-ethyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazoline-5-thione structure	Common Name	2-ethyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazoline-5-thione
	CAS Number	160893-92-5	Molecular Weight	251.37100
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₁H₁₃N₃S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	2-ethyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazoline-5-thione
Synonym	More Synonyms

Molecular Formula	C₁₁H₁₃N₃S₂
Molecular Weight	251.37100
Exact Mass	251.05500
PSA	90.52000
LogP	2.96150
Vapour Pressure	5.97E-06mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI4873575

CHEMICAL NAME :: 5H-1,3,4-Thiadiazolo(2,3-b)quinazoline-5-thione, 6,7,8,9-tetrahydro-2-ethyl-

CAS REGISTRY NUMBER :: 160893-92-5

LAST UPDATED :: 199603

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H13-N3-S2

MOLECULAR WEIGHT :: 251.39

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 :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 49,880,1994

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 49,880,1994

5H-1,3,4-Thiadiazolo(2,3-b)quinazoline-5-thione,6,7,8,9-tetrahydro-2-ethyl

6,7,8,9-Tetrahydro-2-ethyl-5H-1,3,4-thiadiazolo(2,3-b)quinazoline-5-thione