CAS Number20671-66-3
Synonyms4-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
Molecular FormulaC18H22O4
Molecular Weight302.365
Density1.1±0.1 g/cm3
Boiling Point441.1±40.0 °C at 760 mmHg
Melting Point44ºC ± 1ºC
AppearanceWhite to slightly off-white crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20671-66-3 |
| Catalog No. | 2A-1184620 |
| Chinese Name | 4-甲基伞形酮辛酸酯 |
| 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 |
| Molecular Formula | C18H22O4 |
| Molecular Weight | 302.365 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 441.1±40.0 °C at 760 mmHg |
| Melting Point | 44ºC ± 1ºC |
| Appearance | White to slightly off-white crystalline powder |
| Storage Condition | 0℃ |
| Application | 4-Methylumbelliferyl octanoate is an octanoate ester. 4-Methylumbelliferyl octanoate acts as a substrate for porcine pancreatic lipase. |
| HTC | 2932209090 |
| PubChem ID | 6488232 |
| SMILES | CCCCCCCC(=O)Oc1ccc2c(C)cc(=O)oc2c1 |
| InChI | InChI=1S/C18H22O4/c1-3-4-5-6-7-8-17(19)21-14-9-10-15-13(2)11-18(20)22-16(15)12-14/h9-12H,3-8H2,1-2H3 |
| InChI Key | WZEWYQWWSCVHCP-UHFFFAOYSA-N |
| Use of | 4-Methylumbelliferyl octanoate is a octoate. 4-Methylumbelliferyl octanoate can be used as a s ubstrate of hog pancreatic lipase[1]. Properties Name (4-methyl-2-oxochromen-7-yl) octanoate Synonym More Synonyms 4-Methyl-2-oxo-2H-chromen-7-yl octanoate Biological Activity 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 >> Others Signaling 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 Molecular Formula C18H22O4 Exact Mass 302.151794 PSA 56.51000 Index of Refraction 1.527 InChIKey WZEWYQWWSCVHCP-UHFFFAOYSA-N Safety Information Hazard Codes Xi RIDADR UN1479 HS Code 2932209090 Synthetic Route 4-Methylumbelli... CAS#:90-33-5 Octanoyl chloride CAS#:111-64-8 4-Methyl-2-oxo-... CAS#:20671-66-3 Literature: Babiak, Peter; Reymond, Jean-Louis Analytical Chemistry, 2005 , vol. 77, # 2 p. 373 - 377 Cantabiline sodium CAS#:5980-33-6 Octanoyl chloride CAS#:111-64-8 4-Methyl-2-oxo-... CAS#:20671-66-3 Literature: BIOLIFE ITALIANA S.R.L. Patent: EP326635 A1, 1989 ; 4-Methylumbelli... CAS#:90-33-5 Octanoic acid CAS#:124-07-2 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 Precursor & DownStream Precursor 5 CAS#:90-33-5 4-Methylumbelli... CAS#:111-64-8 Octanoyl chloride CAS#:5980-33-6 Cantabiline sodium CAS#:124-07-2 Octanoic acid DownStream 2 CAS#:90-33-5 4-Methylumbelli... CAS#:124-07-2 Octanoic acid |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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