3-[[4-(pentyloxy)phenyl]methylene]phthalide

Modify Date: 2023-10-11 18:59:17

3-[[4-(pentyloxy)phenyl]methylene]phthalide Structure
3-[[4-(pentyloxy)phenyl]methylene]phthalide structure
Common Name 3-[[4-(pentyloxy)phenyl]methylene]phthalide
CAS Number 89673-52-9 Molecular Weight 308.37100
Density 1.168g/cm3 Boiling Point 466.2ºC at 760 mmHg
Molecular Formula C20H20O3 Melting Point N/A
MSDS N/A Flash Point 200.4ºC

 Names

Name 3-[(4-pentoxyphenyl)methylidene]-2-benzofuran-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.168g/cm3
Boiling Point 466.2ºC at 760 mmHg
Molecular Formula C20H20O3
Molecular Weight 308.37100
Flash Point 200.4ºC
Exact Mass 308.14100
PSA 35.53000
LogP 4.92410
Index of Refraction 1.609

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-pentoxybenzalphthalide