Bentazepam

Modify Date: 2024-01-07 15:21:06

Bentazepam Structure
Bentazepam structure
Common Name Bentazepam
CAS Number 29462-18-8 Molecular Weight 296.38700
Density 1.38g/cm3 Boiling Point 532.6ºC at 760 mmHg
Molecular Formula C17H16N2OS Melting Point N/A
MSDS N/A Flash Point 275.9ºC

 Use of Bentazepam


Bentazepam (Thiadipone) is a compound with short-action anxiolytic effect. Bentazepam shows anticonvulsant and sedative properties. Bentazepam can be used for the research of depressive disorder and anxiety[1].

 Names

Name 5-phenyl-3,4,6,7,8,9-hexahydro-[1]benzothiolo[2,3-e][1,4]diazepin-2-one
Synonym More Synonyms

 Bentazepam Biological Activity

Description Bentazepam (Thiadipone) is a compound with short-action anxiolytic effect. Bentazepam shows anticonvulsant and sedative properties. Bentazepam can be used for the research of depressive disorder and anxiety[1].
Related Catalog
In Vivo Bentazepam increases the anticonvulsive activity of clonazepam[1].

 Chemical & Physical Properties

Density 1.38g/cm3
Boiling Point 532.6ºC at 760 mmHg
Molecular Formula C17H16N2OS
Molecular Weight 296.38700
Flash Point 275.9ºC
Exact Mass 296.09800
PSA 69.70000
LogP 2.99000
Vapour Pressure 2E-11mmHg at 25°C
Index of Refraction 1.733

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL8230000
CHEMICAL NAME :
2H-(1)Benzothieno(2,3-e)-1,4-diazepin-2-one, 1,3,6,7,8,9-hexahydro-5-phenyl-
CAS REGISTRY NUMBER :
29462-18-8
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C17-H16-N2-O-S
MOLECULAR WEIGHT :
296.41

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
129 mg/kg/17W-I
TOXIC EFFECTS :
Behavioral - anorexia (human) Behavioral - muscle weakness Liver - liver function tests impaired
REFERENCE :
LANCAO Lancet. (7 Adam St., London WC2N 6AD, UK) V.1- 1823- Volume(issue)/page/year: 343,860,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,926,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
980 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,926,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
630 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,926,1975

 Synthetic Route

~%

Bentazepam Structure

Bentazepam

CAS#:29462-18-8

Literature: Tinney; Sanchez; Nogas Journal of Medicinal Chemistry, 1974 , vol. 17, # 6 p. 624 - 630

~%

Bentazepam Structure

Bentazepam

CAS#:29462-18-8

Literature: Nakanishi,M. et al. Journal of Medicinal Chemistry, 1973 , vol. 16, p. 214 - 219

~%

Bentazepam Structure

Bentazepam

CAS#:29462-18-8

Literature: Heckendorn; Gagneux Tetrahedron Letters, 1973 , vol. 25, p. 2279 - 2282

 Synonyms

Bentazepam
CI-718
Tiadipone
Thiadipone
1,3,6,7,8,9-Hexahydro-5-phenyl-2H-(1)benzothieno(2,3-e)-1,4-diazepin-2-one
QM-6008
5-phenyl-1,3,6,7,8,9-hexahydro-benzo[4,5]thieno[2,3-e][1,4]diazepin-2-one
Bentazepamum [INN-Latin]
2H-(1)BENZOTHIENO(2,3-e)-1,4-DIAZEPIN-2-ONE,1,3,6,7,8,9-HEXAHYDRO-5-PHENYL
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