5(4H)-Oxazolone, 2-methyl-4-[(5-nitro-2-thienyl)methylene]-

Modify Date: 2024-04-02 10:51:54

5(4H)-Oxazolone, 2-methyl-4-[(5-nitro-2-thienyl)methylene]- Structure
5(4H)-Oxazolone, 2-methyl-4-[(5-nitro-2-thienyl)methylene]- structure
Common Name 5(4H)-Oxazolone, 2-methyl-4-[(5-nitro-2-thienyl)methylene]-
CAS Number 31271-13-3 Molecular Weight 238.22000
Density 1.6g/cm3 Boiling Point 385.8ºC at 760mmHg
Molecular Formula C9H6N2O4S Melting Point N/A
MSDS N/A Flash Point 187.1ºC

 Names

Name 2-methyl-4-[(5-nitrothiophen-2-yl)methylidene]-1,3-oxazol-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6g/cm3
Boiling Point 385.8ºC at 760mmHg
Molecular Formula C9H6N2O4S
Molecular Weight 238.22000
Flash Point 187.1ºC
Exact Mass 238.00500
PSA 112.72000
LogP 1.93120
Index of Refraction 1.704

 Synthetic Route

~%

5(4H)-Oxazolone, 2-methyl-4-[(5-nitro-2-thienyl)methylene]- Structure

5(4H)-Oxazolone...

CAS#:31271-13-3

Literature: Lykkeberg,J.; Klitgaard,N.A. Acta Chemica Scandinavica (1947-1973), 1972 , vol. 26, # 1 p. 266 - 274

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

Methyl-2-imidazolinon-4(5)
4,5-Dihydro-2-methylimidazole-4-one
2-Methyl-3,5-dihydro-imidazol-4-on
2-methyl-4-(5-nitro-thiophen-2-ylmethylene)-4H-oxazol-5-one
2-Methyl-4-(5-nitrothenyliden)-5-oxazolon
2-methyl-4(5H)-imidazolone
2-methylimidazolone
2-methyl-4,5-dihydro-1H-5-imidazolone
2-methyl-3,5-dihydro-imidazol-4-one
2-Methyl-1,5-dihydro-4H-imidazol-4-one
2-Methyl-4-(5-nitro-<2>thienylmethylen>-oxazol-5-on
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