7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid

Modify Date: 2025-08-21 09:18:21

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure
7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid structure
Common Name 7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid
CAS Number 27255-72-7 Molecular Weight 332.37400
Density 1.46g/cm3 Boiling Point 707.7ºC at 760 mmHg
Molecular Formula C16H16N2O4S Melting Point N/A
MSDS N/A Flash Point 381.8ºC

 Names

Name (6R,7R)-3-methyl-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.46g/cm3
Boiling Point 707.7ºC at 760 mmHg
Molecular Formula C16H16N2O4S
Molecular Weight 332.37400
Flash Point 381.8ºC
Exact Mass 332.08300
PSA 112.01000
LogP 1.31640
Vapour Pressure 5.08E-21mmHg at 25°C
Index of Refraction 1.679

 Synthetic Route

~94%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Salehpour, Pooneh; Yegani, Reza; Hajmohammadi, Reza Organic Process Research and Development, 2012 , vol. 16, # 9 p. 1507 - 1512

~54%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Jeffrey, Paul D.; McCombie, Stuart W. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 587 - 590

~%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Jeffrey, Paul D.; McCombie, Stuart W. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 587 - 590

~%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Jeffrey, Paul D.; McCombie, Stuart W. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 587 - 590

~%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Jeffrey, Paul D.; McCombie, Stuart W. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 587 - 590

~%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Jeffrey, Paul D.; McCombie, Stuart W. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 587 - 590

~%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: Chae, Hyungsun; Cho, Sangwon; Keum, Gyochang; Kang, Soon Bang; Pae, Ae Nim; Kim, Youseung Tetrahedron Letters, 2000 , vol. 41, # 20 p. 3899 - 3901

~%

7-Phenyl-acetamido-deacetoxy-cephalosporanic-acid Structure

7-Phenyl-acetam...

CAS#:27255-72-7

Literature: de Oliveira Baptista; Barrett; Barton; Girijavallabhan; Jennings; Kelly; Papadimitriou; Turner; Usher Journal of the Chemical Society. Perkin transactions 1, 1977 , # 12 p. 1477 - 1500

 Synonyms

desacetoxycephalosporin G
(6r,7r)-3-methyl-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
BB_NC-1401
(6R)-3-methyl-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-phenylacetamidodesacetoxycephalosporanic acid
(6R,7R)-3-methyl-7-phenylacetamido-ceph-3-em-4-carboxylic acid
(6R-trans)-3-Methyl-8-oxo-7-(phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
cephalosporin G
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