Introduction：Basic information about CAS 62935-72-2|(7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid |
|---|
| CAS Number | 62935-72-2 | Molecular Weight | 234.205 |
|---|
| Density | 1.4±0.1 g/cm3 | Boiling Point | 472.9±45.0 °C at 760 mmHg |
|---|
| Molecular Formula | C12H10O5 | Melting Point | 193 °C (dec.)(lit.) |
|---|
| MSDS | / | Flash Point | 189.2±22.2 °C |
|---|
Names
| Name | 2-(7-methoxy-2-oxochromen-4-yl)acetic acid |
|---|
| Synonym | More Synonyms |
|---|
BiologicalActivity
| Description | MCA is a coumarin derivative. MCA quantitates platelet-activating factor by high-performance liquid chromatography with fluorescent detection. MCA can modify FRET peptide substrates for analyzing protease activities[1][2]. |
|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
|---|
| References | [1]. Perera NC, et, al. NSP4 is stored in azurophil granules and released by activated neutrophils as active endoprotease with restricted specificity. J Immunol. 2013 Sep 1;191(5):2700-7. [2]. Choi YH,et, al. Effect of functional groups on the solubilities of coumarin derivatives in supercritical carbon dioxide. Chromatographia. 1998 Jan;47(93-7). |
|---|
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|
| Boiling Point | 472.9±45.0 °C at 760 mmHg |
|---|
| Melting Point | 193 °C (dec.)(lit.) |
|---|
| Molecular Formula | C12H10O5 |
|---|
| Molecular Weight | 234.205 |
|---|
| Flash Point | 189.2±22.2 °C |
|---|
| Exact Mass | 234.052826 |
|---|
| PSA | 76.74000 |
|---|
| LogP | 1.52 |
|---|
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
|---|
| Index of Refraction | 1.584 |
|---|
| InChIKey | ZEKAXIFHLIITGV-UHFFFAOYSA-N |
|---|
| SMILES | COc1ccc2c(CC(=O)O)cc(=O)oc2c1 |
|---|
| Storage condition | 2-8°C |
|---|
| Stability | Moisture, Temperature, Light Sensitive |
|---|
Safety Information
| 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
| 2H-1-Benzopyran-4-acetic acid, 7-methoxy-2-oxo- |
| 7-methoxycoumarin-4-ylacetic acid |
| (7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid |
| 7-Methoxycoumarin-4-acetic acid |
| 7-Methoxy-2-oxo-2H-1-benzopyran-4-acetic acid |
| 2-(7-methoxy-2-oxo-2H-chromen-4-yl)acetic acid |
| MFCD00009774 |
