Methyl 2-Methylthiophene-3-carboxylate CAS 53562-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53562-51-9 |
| Molecular Formula | C7H8O2S |
| Molecular Weight | 156.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-Methylthiophene-3-carboxylate (CAS 53562-51-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8O2S. Molecular weight: 156.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8O2S |
| Molecular Weight | 156.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 5-methylthiophene-2-carboxylate (CAS 19432-69-0)
- Methyl 3-Methylthiophene-2-carboxylate (CAS 81452-54-2)
- Methyl 4-methylthiophene-2-carboxylate (CAS 28686-90-0)
- Methyl 4-methylthiophene-3-carboxylate (CAS 61755-84-8)
- Methyl 5-methylthiophene-3-carboxylate (CAS 88770-18-7)
- 2-Methylthiophene-3-carbohydrazide (CAS 1228426-89-8)
- 5-Methylthiophene-2-carbohydrazide (CAS 126768-40-9)
- 3-Methylthiophene-2-carbohydrazide (CAS 350997-56-7)
Recommended Standards
- Ethyl Thiophene-3-carboxylate (CAS 5751-80-4)
- Ethyl thiophene-2-carboxylate (CAS 2810-04-0)
- Eprosartan USP Related Compound B (CAS 5928-51-8)
- 2-Ethoxy-6-iodopyrazine (CAS 125060-68-6)
- 2-(2,4-Dichlorophenyl)-1H-imidazole-4,5-dicarbonitrile (CAS 63857-88-5)
- Methyl 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl][(2-hydroxyphenyl)methyl]amino}-3-fluorobenzoate (CAS 1708126-08-2)
- 2-(((2-(Dimethylamino)ethyl)amino)methyl)phenol (CAS 158900-81-3)
- 2-(4-(Difluoromethyl)-3-(trifluoromethyl)pyridin-2-yl)acetic acid (CAS 1805947-20-9)
- 2-Cyclopropyl-5-formylbenzonitrile (CAS 1610416-48-2)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com