31555-59-6
31555-59-6 structure
- Name: 5-METHYL-THIOPHENE-2-CARBONYL CHLORIDE
- Chemical Name: 5-Methylthiophene-2-carbonyl chloride
- CAS Number: 31555-59-6
- Molecular Formula: C6H5ClOS
- Molecular Weight: 160.62100
- Create Date: 2018-07-24 17:42:56
- Modify Date: 2025-09-16 09:08:47
| Name | 5-Methylthiophene-2-carbonyl chloride |
|---|---|
| Synonyms |
5-methylthiophen-2-ylcarbonyl chloride
5-methylthiophene-2-carboxylic acid chloride 5-methyl-2-thiophen-carbonyl chloride 2-(Chlorocarbonyl)-5-methylthiophene 5-methyl-2-thienoyl chloride 5-methyl-2-thiophenecarbonyl chloride 5-methyl-thiophene-carboxylic acid chloride |
| Density | 1.32g/cm3 |
|---|---|
| Boiling Point | 230.8ºC at 760mmHg |
| Molecular Formula | C6H5ClOS |
| Molecular Weight | 160.62100 |
| Flash Point | 93.4ºC |
| Exact Mass | 159.97500 |
| PSA | 45.31000 |
| LogP | 2.43550 |
| Index of Refraction | 1.566 |
| Hazard Codes | C: Corrosive; |
|---|---|
| HS Code | 2934999090 |
|
~92%
31555-59-6 |
| Literature: Kossmehl, Gerhard; Hirsch, Barbara Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1995 , vol. 50, # 8 p. 1265 - 1274 |
|
~%
31555-59-6 |
| Literature: Molecular Crystals and Liquid Crystals (1969-1991), , vol. 193, p. 167 - 170 |
|
~%
31555-59-6 |
| Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 68, p. 5,29 |
| Precursor 3 | |
|---|---|
| DownStream 2 | |
![2,2'-methylenebis[5-methylthiophene] structure](https://image.chemsrc.com/caspic/331/4218-22-8.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% |