Introduction：Basic information about CAS 207974-19-4|2,3-difluoromandelic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-difluoromandelic acid |
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| CAS Number | 207974-19-4 | Molecular Weight | 188.12800 |
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| Density | 1.522g/cm3 | Boiling Point | 313.3ºC at 760mmHg |
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| Molecular Formula | C8H6F2O3 | Melting Point | 110-113°C |
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| MSDS | ChineseUSA | Flash Point | 143.3ºC |
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Names
| Name | 2-(2,3-difluorophenyl)-2-hydroxyacetic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.522g/cm3 |
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| Boiling Point | 313.3ºC at 760mmHg |
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| Melting Point | 110-113°C |
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| Molecular Formula | C8H6F2O3 |
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| Molecular Weight | 188.12800 |
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| Flash Point | 143.3ºC |
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| Exact Mass | 188.02900 |
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| PSA | 57.53000 |
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| LogP | 1.08280 |
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| Vapour Pressure | 0.000213mmHg at 25°C |
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| Index of Refraction | 1.542 |
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| InChIKey | LBJOAPZLJUKPRG-UHFFFAOYSA-N |
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| SMILES | O=C(O)C(O)c1cccc(F)c1F |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2918199090 |
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Customs
| HS Code | 2918199090 |
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| Summary | 2918199090 other carboxylic acids with alcohol 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% |
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Synonyms
| (2,3-Difluorophenyl)(hydroxy)acetic acid |
| 2,3-DI-O-ACETYL-5'-DEOXY-5-FLUORO-N-[(2-METHYLBUTOXY)CARBONYL]CYTIDINE |
| MFCD00061295 |
| 2,3-difluoromandelic acid |
