4-Methoxy-2-benzofuran-1,3-dione

Modify Date: 2024-01-03 18:13:44

4-Methoxy-2-benzofuran-1,3-dione Structure
4-Methoxy-2-benzofuran-1,3-dione structure
Common Name 4-Methoxy-2-benzofuran-1,3-dione
CAS Number 14963-96-3 Molecular Weight 178.141
Density 1.4±0.1 g/cm3 Boiling Point 351.9±25.0 °C at 760 mmHg
Molecular Formula C9H6O4 Melting Point N/A
MSDS N/A Flash Point 160.6±23.2 °C

 Names

Name 4-methoxy-2-benzofuran-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 351.9±25.0 °C at 760 mmHg
Molecular Formula C9H6O4
Molecular Weight 178.141
Flash Point 160.6±23.2 °C
Exact Mass 178.026611
PSA 52.60000
LogP 1.51
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.584

 Safety Information

HS Code 2932999099

 Synthetic Route

 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

4-Methoxy-2-benzofuran-1,3-dione
o-methoxyphthalic anhydride
3-Methoxy-phthalsaeure-anhydrid
1,3-Isobenzofurandione, 4-methoxy-
3-methoxyphtalic anhydride
3-methoxy-phthalic acid anhydride
4-methoxy-isobenzofuran-1,3-dione
3-methoxy-phthalic anhydride
1,3-Isobenzofurandione,4-methoxy