3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one

Modify Date: 2025-08-24 18:29:03

3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one Structure
3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one structure
Common Name 3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one
CAS Number 58755-07-0 Molecular Weight 305.35400
Density 1.36g/cm3 Boiling Point 535ºC at 760 mmHg
Molecular Formula C17H11N3OS Melting Point N/A
MSDS N/A Flash Point 277.4ºC

 Names

Name (5E)-5-benzylidene-2-phenyl-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.36g/cm3
Boiling Point 535ºC at 760 mmHg
Molecular Formula C17H11N3OS
Molecular Weight 305.35400
Flash Point 277.4ºC
Exact Mass 305.06200
PSA 75.50000
LogP 2.36570
Index of Refraction 1.729
InChIKey VEBNZNYQRULYBZ-SDNWHVSQSA-N
SMILES O=c1c(=Cc2ccccc2)sc2nc(-c3ccccc3)nn12

 Safety Information

HS Code 2934100090

 Synthetic Route

~75%

3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one Structure

3-benzylidene-7...

CAS#:58755-07-0

Literature: Prasad, A. R.; Rao, A. Narasimha; Ramalingam, T.; Sattur, P. B. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 776 - 778

~%

3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one Structure

3-benzylidene-7...

CAS#:58755-07-0

Literature: Tozkoparan, Birsen; Kilcigil, Guelguen Ayhan; Ertan, Rahmiye; Ertan, Mevluet; Kelicen, Pelin; Demirdamar, Ruemeysa Arzneimittel-Forschung/Drug Research, 1999 , vol. 49, # 12 p. 1006 - 1011

~%

3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one Structure

3-benzylidene-7...

CAS#:58755-07-0

Literature: Tozkoparan, Birsen; Kilcigil, Guelguen Ayhan; Ertan, Rahmiye; Ertan, Mevluet; Kelicen, Pelin; Demirdamar, Ruemeysa Arzneimittel-Forschung/Drug Research, 1999 , vol. 49, # 12 p. 1006 - 1011

~%

3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one Structure

3-benzylidene-7...

CAS#:58755-07-0

Literature: Ali,M.I. et al. Journal fuer Praktische Chemie (Leipzig), 1976 , vol. 318, p. 12 - 18

~%

3-benzylidene-7-phenyl-4-thia-1,6,8-triazabicyclo[3.3.0]octa-5,7-dien-2-one Structure

3-benzylidene-7...

CAS#:58755-07-0

Literature: Ali,M.I. et al. Journal fuer Praktische Chemie (Leipzig), 1976 , vol. 318, p. 12 - 18

 Customs

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

3-amino-2-benzyl-3H-quinazolin-4-one
3-amino-2-benzylquinazolone
3-amino-2-benzyl-3,4-dihydroquinazolin-4-one
2-benzylcyclopentanone
2-benzyl-3-amino-4-oxo-3,4-dihydroquinazoline
2-Benzyl-cyclopentanon
2-benzylcyclopentan-1-one
2-phenylmethylcyclopentanone
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