Introduction：Basic information about CAS 17249-82-0|2-Chlor-5-methylthiophen, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Chlor-5-methylthiophen |
|---|
| CAS Number | 17249-82-0 | Molecular Weight | 132.611 |
|---|
| Density | 1.2±0.1 g/cm3 | Boiling Point | 151.8±20.0 °C at 760 mmHg |
|---|
| Molecular Formula | C5H5ClS | Melting Point | / |
|---|
| MSDS | / | Flash Point | 51.6±8.5 °C |
|---|
Names
| Name | 2-Chloro-5-methylthiophene |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|
| Boiling Point | 151.8±20.0 °C at 760 mmHg |
|---|
| Molecular Formula | C5H5ClS |
|---|
| Molecular Weight | 132.611 |
|---|
| Flash Point | 51.6±8.5 °C |
|---|
| Exact Mass | 131.980042 |
|---|
| PSA | 28.24000 |
|---|
| LogP | 3.00 |
|---|
| Vapour Pressure | 4.6±0.3 mmHg at 25°C |
|---|
| Index of Refraction | 1.554 |
|---|
| InChIKey | JSMMZMYGEVUURX-UHFFFAOYSA-N |
|---|
| SMILES | Cc1ccc(Cl)s1 |
|---|
Safety Information
| Hazard Codes | F+ |
|---|
| Risk Phrases | 20/21/22-36/37/38 |
|---|
| Safety Phrases | S26-S36/37/39 |
|---|
| HS Code | 2934999090 |
|---|
Customs
| HS Code | 2934999090 |
|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| Thiophene, 2-chloro-5-methyl- |
| 2-methyl-5-chlorothiophene |
| 2-Chlor-5-methylthiophen |
| 2-Chloro-5-methyl thiophene |
| 2-Chlor-5-methyl-thiophen |
| Thiophene,2-chloro-5-methyl |
| 2-Chloro-5-methylthiophene |
| MFCD01632145 |
| 5-chloro-2-methylthiophene |
| 5-methyl-2-chlorothiophene |
| 5-methylthiophen-2-yl chloride |
