7-(carboxymethoxy)-4-methylcoumarin

Modify Date: 2024-01-07 11:22:21

7-(carboxymethoxy)-4-methylcoumarin Structure
7-(carboxymethoxy)-4-methylcoumarin structure
Common Name 7-(carboxymethoxy)-4-methylcoumarin
CAS Number 64700-15-8 Molecular Weight 234.20500
Density 1.375±0.06 g/cm3(Predicted) Boiling Point 458.5ºC at 760 mmHg
Molecular Formula C12H10O5 Melting Point 206-208 °C(lit.)
MSDS N/A Flash Point 183ºC

 Names

Name 2-(4-methyl-2-oxochromen-7-yl)oxyacetic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.375±0.06 g/cm3(Predicted)
Boiling Point 458.5ºC at 760 mmHg
Melting Point 206-208 °C(lit.)
Molecular Formula C12H10O5
Molecular Weight 234.20500
Flash Point 183ºC
Exact Mass 234.05300
PSA 76.74000
LogP 1.56480

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases S26-S36
WGK Germany 3
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-methyl-2-oxo-2H-chromen-7-yloxy)-acetic acid
7-carboxymethoxy-4-methylcoumarin
MFCD00010854
7-carboxy-4-methylcoumarin
(4-methyl-2-oxobenzo[b]pyran-7-yloxy)acetic acid
2-(4-methylcoumarin-7-yloxy)acetic acid
2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid
2-(4-methyl-2-oxochromen-7-yloxy)acetic acid