tert-butyl 5-formylthiophene-2-carboxylate CAS 135149-43-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135149-43-8 |
| Molecular Formula | C10H16O3S |
| Molecular Weight | 216.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order tert-butyl 5-formylthiophene-2-carboxylate (CAS 135149-43-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H16O3S. Molecular weight: 216.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H16O3S |
| Molecular Weight | 216.30 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Sulfur Atoms | 1 |
Recommended Standards
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- 6-(Ethylthio)-2,2'-bipyridine (CAS 130897-01-7)
- 3-(Methylsulfanyl)-5-[(naphthalen-1-yloxy)methyl]-4-phenyl-4H-1,2,4-triazole (CAS 383145-94-6)
- N-Cyclopentylaniline (CAS 40649-26-1)
- Disperse Yellow 54 (CAS 7576-65-0)
- N-(2-Chloro-5-(2,4-diamino-6-ethylpyrimidin-5-yl)phenyl)acetamide (CAS 113338-16-2)
- 2-[benzyl(methyl)amino]-1-cyclopropylethan-1-ol (CAS 1343058-92-3)
- 4-(Chloromethyl)phenethyl benzo[d]oxazole-5-carboxylate (CAS 88489-89-8)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
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