Methyl 5-(dimethylphosphoryl)thiophene-2-carboxylate CAS 2639427-93-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2639427-93-1 |
| Molecular Formula | C8H11O3PS |
| Molecular Weight | 218.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-(dimethylphosphoryl)thiophene-2-carboxylate (CAS 2639427-93-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11O3PS. Molecular weight: 218.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11O3PS |
| Molecular Weight | 218.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2001 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- Methyl 5-(4-hydroxyphenyl)furan-2-carboxylate (CAS 834884-72-9)
- Methyl 5-amino-1-phenyl-1H-1,2,3-triazole-4-carboxylate (CAS 31771-58-1)
- Methyl 5-(4-hydroxyphenyl)-1h-pyrazole-3-carboxylate (CAS 944776-75-4)
- 2-(Piperazin-1-yl)-5,6,7,8-tetrahydroquinazolin-4(3H)-one (CAS 909299-09-8)
- Tert-butyl (1-(2-bromophenyl)cyclobutyl)carbamate (CAS 1245643-82-6)
- Methyl 2-(thiophene-2-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 301319-85-7)
- Acotiamide Impurity 26 (CAS 67370-98-3)
- 7-(tert-Butyl)chroman-4-one (CAS 890838-92-3)
- 2-Amino-3-(6-chloropyridin-3-yl)-2-methylpropan-1-ol (CAS 2061940-81-4)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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