Introduction：Basic information about CAS 20671-66-3|4-Methyl-2-oxo-2H-chromen-7-yl octanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Methyl-2-oxo-2H-chromen-7-yl octanoate |
|---|
| CAS Number | 20671-66-3 | Molecular Weight | 302.365 |
|---|
| Density | 1.1±0.1 g/cm3 | Boiling Point | 441.1±40.0 °C at 760 mmHg |
|---|
| Molecular Formula | C18H22O4 | Melting Point | 44ºC ± 1ºC |
|---|
| MSDS | / | Flash Point | 219.7±25.7 °C |
|---|
Names
| Name | (4-methyl-2-oxochromen-7-yl) octanoate |
|---|
| Synonym | More Synonyms |
|---|
4-Methyl-2-oxo-2H-chromen-7-yl octanoate BiologicalActivity
| Description | 4-Methylumbelliferyl octanoate is a octoate. 4-Methylumbelliferyl octanoate can be used as a s ubstrate of hog pancreatic lipase[1]. |
|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
|---|
| References | [1]. Melius P, et al. Studies on 4-methylumbelliferone caprylate as a substrate for hog pancreatic lipase. Anal Biochem. 1970 Oct;37(2):395-401. |
|---|
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|
| Boiling Point | 441.1±40.0 °C at 760 mmHg |
|---|
| Melting Point | 44ºC ± 1ºC |
|---|
| Molecular Formula | C18H22O4 |
|---|
| Molecular Weight | 302.365 |
|---|
| Flash Point | 219.7±25.7 °C |
|---|
| Exact Mass | 302.151794 |
|---|
| PSA | 56.51000 |
|---|
| LogP | 5.05 |
|---|
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
|---|
| Index of Refraction | 1.527 |
|---|
| InChIKey | WZEWYQWWSCVHCP-UHFFFAOYSA-N |
|---|
| SMILES | CCCCCCCC(=O)Oc1ccc2c(C)cc(=O)oc2c1 |
|---|
Safety Information
| Hazard Codes | Xi |
|---|
| RIDADR | UN1479 |
|---|
| 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-Methylumbelliferyl octanoate |
| 4-methylumbelliferone octanoate |
| octanoic acid 4-methyl-2-oxo-2H-chromen-7-yl ester |
| Octanoic acid, 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester |
| 4-Methylumbelliferyl caprylate |
| 4-MUCA |
| 7-(heptylcarbonyl)oxy-4-methyl-2H-1-benzopyran-2-one |
| 4-Methyl-2-oxo-2H-chromen-7-yl octanoate |
| MUCAP |
