7-CHLORO-4-OXO-4H-CHROMENE-2-CARBOXYLICACID
Modify Date: 2025-08-25 13:06:56
7-CHLORO-4-OXO-4H-CHROMENE-2-CARBOXYLICACID structure
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Common Name | 7-CHLORO-4-OXO-4H-CHROMENE-2-CARBOXYLICACID | ||
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| CAS Number | 114741-22-9 | Molecular Weight | 224.59700 | |
| Density | 1.612g/cm3 | Boiling Point | 384.537ºC at 760 mmHg | |
| Molecular Formula | C10H5ClO4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 186.362ºC | |
| Name | 7-chloro-4-oxochromene-2-carboxylic acid |
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| Synonym | More Synonyms |
| Density | 1.612g/cm3 |
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| Boiling Point | 384.537ºC at 760 mmHg |
| Molecular Formula | C10H5ClO4 |
| Molecular Weight | 224.59700 |
| Flash Point | 186.362ºC |
| Exact Mass | 223.98800 |
| PSA | 67.51000 |
| LogP | 2.14460 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.649 |
| 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% |
| 7-chlorochromone-2-carboxylic acid |
| 7-chloro-4-oxo-4H-chromene-2-carboxylic acid |