50971-49-8
50971-49-8 structure
- Name: 5-(P-TOLYL)THIOPHENE-2-CARBOXYLICACIDMETHYLESTER,96
- Chemical Name: Methyl 5-(4-methylphenyl)-2-thiophenecarboxylate
- CAS Number: 50971-49-8
- Molecular Formula: C13H12O2S
- Molecular Weight: 232.29800
- Create Date: 2017-01-26 22:46:01
- Modify Date: 2024-01-02 21:24:04
| Name | Methyl 5-(4-methylphenyl)-2-thiophenecarboxylate |
|---|---|
| Synonyms |
5-p-Tolyl-thiophen-2-carbonsaeure
5-p-tolyl-thiophene-2-carboxylic acid methyl ester 5-p-tolyl-thiophene-2-carboxylic acid |
| Molecular Formula | C13H12O2S |
|---|---|
| Molecular Weight | 232.29800 |
| Exact Mass | 232.05600 |
| PSA | 54.54000 |
| LogP | 3.51010 |
| HS Code | 2934999090 |
|---|
|
~83%
50971-49-8 |
| Literature: Li, Yabo; Wang, Jingran; Huang, Mengmeng; Wang, Zhiwei; Wu, Yusheng; Wu, Yangjie Journal of Organic Chemistry, 2014 , vol. 79, # 7 p. 2890 - 2897 |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
![2-[5-(4-methylphenyl)thiophen-2-yl]-1,3-benzoxazole structure](https://image.chemsrc.com/caspic/319/61100-22-9.png)
![2-[5-(4-methylphenyl)thiophen-2-yl]-1H-benzimidazole structure](https://image.chemsrc.com/caspic/271/61100-23-0.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |