Introduction：Basic information about CAS 5762-27-6|1H-2-Benzopyran-3-carboxylicacid, 3,4-dihydro-1-oxo-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H-2-Benzopyran-3-carboxylicacid, 3,4-dihydro-1-oxo- |
|---|
| CAS Number | 5762-27-6 | Molecular Weight | 192.16800 |
|---|
| Density | 1.412g/cm3 | Boiling Point | 471.5ºC at 760mmHg |
|---|
| Molecular Formula | C10H8O4 | Melting Point | / |
|---|
| MSDS | USA | Flash Point | 197.6ºC |
|---|
Names
| Name | 1-oxo-3,4-dihydroisochromene-3-carboxylic acid |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.412g/cm3 |
|---|
| Boiling Point | 471.5ºC at 760mmHg |
|---|
| Molecular Formula | C10H8O4 |
|---|
| Molecular Weight | 192.16800 |
|---|
| Flash Point | 197.6ºC |
|---|
| Exact Mass | 192.04200 |
|---|
| PSA | 63.60000 |
|---|
| LogP | 0.85270 |
|---|
| Index of Refraction | 1.595 |
|---|
| InChIKey | AMDCSPFANXXWQC-UHFFFAOYSA-N |
|---|
| SMILES | O=C1OC(C(=O)O)Cc2ccccc21 |
|---|
Safety Information
Customs
| HS Code | 2932999099 |
|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 1-Oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid |
| (+/-)-3,4-dihydroisocoumarin-3-carboxylic acid |
| 1-Oxo-isochroman-3-carboxylic acid |
| 3.4-Diydro-isocumarincarbonsaeure-(3) |
| 1-oxoisochromane-3-carboxylic acid |
| (3RS)-3,4-dihydroisocoumarin-3-carboxylic acid |
| 1-oxo-3-isochromancarboxylic acid |
| 1-Oxo-isochroman-3-carbonsaeure |
