18531-96-9
18531-96-9 structure
- Name: (S)-[1,1'-BINAPHTHALENE]-2,2'-DICARBOXYLIC ACID
- Chemical Name: s-1,1'-binaphthyl-2,2'-dicarboxylic acid
- CAS Number: 18531-96-9
- Molecular Formula: C22H14O4
- Molecular Weight: 342.34400
- Create Date: 2018-12-07 16:24:14
- Modify Date: 2024-01-12 16:39:13
| Name | s-1,1'-binaphthyl-2,2'-dicarboxylic acid |
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| Synonyms | rac-1,1'-binaphthyl-2,2'-dicarboxylic acid |
| Density | 1.38 g/cm3 |
|---|---|
| Boiling Point | 493.3ºC at 760 mmHg |
| Molecular Formula | C22H14O4 |
| Molecular Weight | 342.34400 |
| Flash Point | 266.2ºC |
| Exact Mass | 342.08900 |
| PSA | 74.60000 |
| LogP | 5.05640 |
| HS Code | 2917399090 |
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| HS Code | 2917399090 |
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| Summary | 2917399090 aromatic polycarboxylic acids, 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% |