CAS Number20733-94-2
SynonymsMethyl (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate; methyl sinapate; methyl sinapinate; Antithiamine factor; 4-hydroxy-3,5-dimethoxycinnamic acid methyl ester; Methylsinapat; Sinapinsaeuremethylester; 3,5-Dimethoxy-4-hydroxy cinnamic acid methyl ester; methyl (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate; sinapic acid methyl ester
Molecular FormulaC12H14O5
Molecular Weight238.24
Purity96+%
Density1.2±0.1 g/cm3
Boiling Point372.3±37.0 °C at 760 mmHg
Appearancepowder
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20733-94-2 |
| Catalog No. | 2A-0158037 |
| Chinese Name | 芥子酸甲酯 |
| Synonyms | Methyl (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate; methyl sinapate; methyl sinapinate; Antithiamine factor; 4-hydroxy-3,5-dimethoxycinnamic acid methyl ester; Methylsinapat; Sinapinsaeuremethylester; 3,5-Dimethoxy-4-hydroxy cinnamic acid methyl ester; methyl (2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate; sinapic acid methyl ester |
| Molecular Formula | C12H14O5 |
| Molecular Weight | 238.24 |
| Purity | 96+ |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 372.3±37.0 °C at 760 mmHg |
| Appearance | powder |
| Storage Condition | 2-8℃, dry, sealed |
| Application | Methyl sinapate (MSA), a hydroxycinnamic acid, is a natural UV screener. |
| EINECS | 0 |
| HTC | 2918990090 |
| UN(IATA) | 0 |
| PubChem ID | 11058235 |
| SMILES | COC(=O)C=Cc1cc(OC)c(O)c(OC)c1 |
| InChI | InChI=1S/C12H14O5/c1-15-9-6-8(4-5-11(13)17-3)7-10(16-2)12(9)14/h4-7,14H,1-3H3/b5-4+ |
| InChI Key | JHLPYWLKSLVYOI-SNAWJCMRSA-N |
| Use of | Methyl sinapate (MSA), a hydroxycinnamic acid, is a natural UV screening agent[1][2]. Properties Name methyl (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate Synonym More Synonyms Methyl sinapate Biological Activity Description Methyl sinapate (MSA), a hydroxycinnamic acid, is a natural UV screening agent[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Antonopoulou I, et al. Tailoring the specificity of the type C feruloyl esterase FoFaeC from Fusarium oxysporum towards methyl sinapate by rational redesign based on small molecule docking simulations. PLoS One. 2018 May 24;13(5):e0198127. [2]. Fan J, et al. Elucidating the photoprotective properties of natural UV screening agents: ZEKE-PFI spectroscopy of methyl sinapate. Phys Chem Chem Phys. 2022 Feb 9;24(6):3984-3993. Chemical & Physical Properties Molecular Formula C12H14O5 Exact Mass 238.084122 PSA 64.99000 Index of Refraction 1.562 InChIKey JHLPYWLKSLVYOI-SNAWJCMRSA-N Safety Information Hazard Codes Xi HS Code 2918990090 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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