82437-74-9
82437-74-9 structure
- Name: 4-(4-methoxyphenyl)thiophene-2-carboxylic acid
- Chemical Name: 4-(4-methoxyphenyl)thiophene-2-carboxylic acid
- CAS Number: 82437-74-9
- Molecular Formula: C12H10O3S
- Molecular Weight: 234.27100
- Create Date: 2018-12-26 17:24:25
- Modify Date: 2024-01-09 15:51:17
| Name | 4-(4-methoxyphenyl)thiophene-2-carboxylic acid |
|---|---|
| Synonyms | hms519i07 |
| Density | 1.296g/cm3 |
|---|---|
| Boiling Point | 398.4ºC at 760 mmHg |
| Melting Point | 193-169ºC |
| Molecular Formula | C12H10O3S |
| Molecular Weight | 234.27100 |
| Flash Point | 194.8ºC |
| Exact Mass | 234.03500 |
| PSA | 74.77000 |
| LogP | 3.12190 |
| Index of Refraction | 1.612 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2934999090 |
|
~95%
82437-74-9 |
| Literature: Kirsch; Prim Synthetic Communications, 1994 , vol. 24, # 12 p. 1721 - 1726 |
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82437-74-9 |
| Literature: Synthetic Communications, , vol. 24, # 12 p. 1721 - 1726 |
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82437-74-9 |
| Literature: Synthetic Communications, , vol. 24, # 12 p. 1721 - 1726 |
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82437-74-9 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 19, p. 443 - 445 |
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82437-74-9 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 19, p. 443 - 445 |
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82437-74-9 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 19, p. 443 - 445 |
| Precursor 5 | |
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| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |