3,4-diphenylthiophene-2,5-dicarboxylic acid
Modify Date: 2025-08-20 11:14:43
3,4-diphenylthiophene-2,5-dicarboxylic acid structure
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Common Name | 3,4-diphenylthiophene-2,5-dicarboxylic acid | ||
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| CAS Number | 19799-42-9 | Molecular Weight | 324.35000 | |
| Density | 1.382g/cm3 | Boiling Point | 428.6ºC at 760 mmHg | |
| Molecular Formula | C18H12O4S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 213ºC | |
| Name | 3,4-diphenylthiophene-2,5-dicarboxylic acid |
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| Synonym | More Synonyms |
| Density | 1.382g/cm3 |
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| Boiling Point | 428.6ºC at 760 mmHg |
| Molecular Formula | C18H12O4S |
| Molecular Weight | 324.35000 |
| Flash Point | 213ºC |
| Exact Mass | 324.04600 |
| PSA | 102.84000 |
| LogP | 4.47850 |
| Vapour Pressure | 4.14E-08mmHg at 25°C |
| Index of Refraction | 1.67 |
| HS Code | 2934999090 |
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~64%
3,4-diphenylthi... CAS#:19799-42-9 |
| Literature: Henckens; Colladet; Fourier; Cleij; Lutsen; Gelan; Vanderzande Macromolecules, 2005 , vol. 38, # 1 p. 19 - 26 |
CAS#:181218-41-7
CAS#:16939-13-2
CAS#:65818-64-6| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 3,4-Diphenyl-thiophen-2,5-dicarbonsaeure |
| 3,4-diphenyl-thiophene-2,5-dicarboxylic acid |