1-oxo-3H-2-benzofuran-5-carboxamide

Modify Date: 2024-01-01 22:52:46

1-oxo-3H-2-benzofuran-5-carboxamide Structure
1-oxo-3H-2-benzofuran-5-carboxamide structure
Common Name 1-oxo-3H-2-benzofuran-5-carboxamide
CAS Number 85118-25-8 Molecular Weight 177.157
Density 1.4±0.1 g/cm3 Boiling Point 420.8±45.0 °C at 760 mmHg
Molecular Formula C9H7NO3 Melting Point N/A
MSDS N/A Flash Point 267.0±25.0 °C

 Names

Name 1-oxo-3H-2-benzofuran-5-carboxamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 420.8±45.0 °C at 760 mmHg
Molecular Formula C9H7NO3
Molecular Weight 177.157
Flash Point 267.0±25.0 °C
Exact Mass 177.042587
PSA 70.38000
LogP -0.49
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.632

 Safety Information

HS Code 2932999099

 Synthetic Route

~70%

1-oxo-3H-2-benzofuran-5-carboxamide Structure

1-oxo-3H-2-benz...

CAS#:85118-25-8

Literature: Nielsen, Dennis U.; Taaning, Rolf H.; Lindhardt, Anders T.; Gogsig, Thomas M.; Skrydstrup, Troels Organic Letters, 2011 , vol. 13, # 16 p. 4454 - 4457

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1-oxo-3H-2-benzofuran-5-carboxamide Structure

1-oxo-3H-2-benz...

CAS#:85118-25-8

Literature: Levy; Stephen Journal of the Chemical Society, 1931 , p. 867,869

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1-oxo-3H-2-benzofuran-5-carboxamide Structure

1-oxo-3H-2-benz...

CAS#:85118-25-8

Literature: Levy; Stephen Journal of the Chemical Society, 1931 , p. 867,869

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

EINECS 285-678-8
1-oxo-1,3-dihydroisobenzofuran-5-carboxamide
1,3-Dihydro-1-oxoisobenzofuran-5-carboxamide
1-Oxo-1,3-dihydro-2-benzofuran-5-carboxamide
1-oxo-phthalan-5-carboxylic acid amide
1-Oxo-phthalan-5-carbonsaeure-amid
5-Isobenzofurancarboxamide, 1,3-dihydro-1-oxo-
5-carbamoylphthalide