4-Methyl-2-oxo-2H-chromen-7-yl octanoate
Modify Date: 2025-08-25 18:40:55
4-Methyl-2-oxo-2H-chromen-7-yl octanoate structure
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Common Name | 4-Methyl-2-oxo-2H-chromen-7-yl octanoate | ||
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| 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 | N/A | Flash Point | 219.7±25.7 °C | |
Use of 4-Methyl-2-oxo-2H-chromen-7-yl octanoate4-Methylumbelliferyl octanoate is a octoate. 4-Methylumbelliferyl octanoate can be used as a s ubstrate of hog pancreatic lipase[1]. |
| Name | (4-methyl-2-oxochromen-7-yl) octanoate |
|---|---|
| Synonym | More Synonyms |
| Description | 4-Methylumbelliferyl octanoate is a octoate. 4-Methylumbelliferyl octanoate can be used as a s ubstrate of hog pancreatic lipase[1]. |
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| Related Catalog | |
| References |
| 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 |
| Hazard Codes | Xi |
|---|---|
| RIDADR | UN1479 |
| HS Code | 2932209090 |
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~80%
4-Methyl-2-oxo-... CAS#:20671-66-3 |
| Literature: Babiak, Peter; Reymond, Jean-Louis Analytical Chemistry, 2005 , vol. 77, # 2 p. 373 - 377 |
|
~98%
4-Methyl-2-oxo-... CAS#:20671-66-3 |
| Literature: BIOLIFE ITALIANA S.R.L. Patent: EP326635 A1, 1989 ; |
|
~84%
4-Methyl-2-oxo-... CAS#:20671-66-3 |
| Literature: Kidwai, Mazaahir; Poddar, Vaishali; Poddar, Roona Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2011 , vol. 50, # 5 p. 715 - 720 |
|
~%
4-Methyl-2-oxo-... CAS#:20671-66-3 |
| Literature: Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 50, # 5 p. 715 - 720 |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 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 |