2-benzylidene-1,3-dioxoindene-5-carboxylic acid
Modify Date: 2025-08-25 18:26:00
2-benzylidene-1,3-dioxoindene-5-carboxylic acid structure
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Common Name | 2-benzylidene-1,3-dioxoindene-5-carboxylic acid | ||
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| CAS Number | 40462-12-2 | Molecular Weight | 278.25900 | |
| Density | 1.45g/cm3 | Boiling Point | 564ºC at 760 mmHg | |
| Molecular Formula | C17H10O4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 308.9ºC | |
| Name | 2-benzylidene-1,3-dioxoindene-5-carboxylic acid |
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| Density | 1.45g/cm3 |
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| Boiling Point | 564ºC at 760 mmHg |
| Molecular Formula | C17H10O4 |
| Molecular Weight | 278.25900 |
| Flash Point | 308.9ºC |
| Exact Mass | 278.05800 |
| PSA | 71.44000 |
| LogP | 2.84740 |
| Index of Refraction | 1.726 |
| HS Code | 2918300090 |
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| HS Code | 2918300090 |
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| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |