2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide

Modify Date: 2024-02-09 17:34:10

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure
2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide structure
Common Name 2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide
CAS Number 30866-44-5 Molecular Weight 326.73400
Density 1.35g/cm3 Boiling Point N/A
Molecular Formula C17H11ClN2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name N-[(E)-(4-chlorophenyl)methylideneamino]-2-oxochromene-3-carboxamide

 Chemical & Physical Properties

Density 1.35g/cm3
Molecular Formula C17H11ClN2O3
Molecular Weight 326.73400
Exact Mass 326.04600
PSA 71.67000
LogP 3.60120
Index of Refraction 1.643

 Synthetic Route

~81%

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure

2H-1-Benzopyran...

CAS#:30866-44-5

Literature: Abdel-Aziz, Hatem A.; Elsaman, Tilal; Attia, Mohamed I.; Alanazi, Amer M. Molecules, 2013 , vol. 18, # 2 p. 2084 - 2095

~80%

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure

2H-1-Benzopyran...

CAS#:30866-44-5

Literature: RamaGanesh; Bodke, Yadav D.; Venkatesh Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2010 , vol. 49, # 8 p. 1151 - 1154

~5%

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure

2H-1-Benzopyran...

CAS#:30866-44-5

Detail
Literature: O'Callaghan, Conor N. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1335 - 1337

~%

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure

2H-1-Benzopyran...

CAS#:30866-44-5

Literature: Naga Sudha; Sridhar; Girija Sastry; Reddy; Sreevidya, Owk; Lavanya; Asha Jyothi; Nagesh; Sen, Saikat; Chakraborty, Raja Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013 , vol. 52, # 3 p. 422 - 427

~%

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure

2H-1-Benzopyran...

CAS#:30866-44-5

Literature: Naga Sudha; Sridhar; Girija Sastry; Reddy; Sreevidya, Owk; Lavanya; Asha Jyothi; Nagesh; Sen, Saikat; Chakraborty, Raja Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013 , vol. 52, # 3 p. 422 - 427

~%

2H-1-Benzopyran-3-carboxylicacid, 2-oxo-, 2-[(4-chlorophenyl)methylene]hydrazide Structure

2H-1-Benzopyran...

CAS#:30866-44-5

Literature: Abdel-Aziz, Hatem A.; Elsaman, Tilal; Attia, Mohamed I.; Alanazi, Amer M. Molecules, 2013 , vol. 18, # 2 p. 2084 - 2095
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