Introduction：Basic information about CAS 70097-45-9|7-Chloro-2-benzofuran-1(3H)-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7-Chloro-2-benzofuran-1(3H)-one |
|---|
| CAS Number | 70097-45-9 | Molecular Weight | 168.577 |
|---|
| Density | 1.4±0.1 g/cm3 | Boiling Point | 363.6±42.0 °C at 760 mmHg |
|---|
| Molecular Formula | C8H5ClO2 | Melting Point | / |
|---|
| MSDS | / | Flash Point | 205.7±23.3 °C |
|---|
Names
| Name | 7-Chlorophthalide |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|
| Boiling Point | 363.6±42.0 °C at 760 mmHg |
|---|
| Molecular Formula | C8H5ClO2 |
|---|
| Molecular Weight | 168.577 |
|---|
| Flash Point | 205.7±23.3 °C |
|---|
| Exact Mass | 167.997803 |
|---|
| PSA | 26.30000 |
|---|
| LogP | 1.27 |
|---|
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
|---|
| Index of Refraction | 1.601 |
|---|
| InChIKey | LLKCTHJTJUDDMG-UHFFFAOYSA-N |
|---|
| SMILES | O=C1OCc2cccc(Cl)c21 |
|---|
Safety Information
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
| 7-Chlor-phthalid |
| 7-chloroisobenzofuran-1(3H)-one |
| 7-chloro-3H-isobenzofuran-1-one |
| 1(3H)-Isobenzofuranone, 7-chloro- |
| 7-Chloro-2-benzofuran-1(3H)-one |
| 7-chloro-phthalide |
| 7-chloro-1,3-dihydro-2-benzofuran-1-one |
