ethyl 5-amino-3-methyl-thiophene-2-carboxylate CAS 88796-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88796-28-5 |
| Molecular Formula | C8H15NO2S |
| Molecular Weight | 189.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 5-amino-3-methyl-thiophene-2-carboxylate (CAS 88796-28-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H15NO2S. Molecular weight: 189.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H15NO2S |
| Molecular Weight | 189.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-(Pyrrolidin-1-ylmethyl)benzoic acid (CAS 876717-98-5)
- 5-(Acetoxymethyl)-4-ethyl-3-methyl-1H-pyrrole-2-carboxylic acid (CAS 1427460-46-5)
- Palladium, chloro[(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[diphenylphosphine-κP]](η3-2-propenyl)- (CAS 879689-28-8)
- 2-Bromo-4-chlorophenylacetic Acid (CAS 52864-56-9)
- 4-(Phenylsulfonyl)cyclohexan-1-amine (CAS 1341574-90-0)
- (S)-1,4-Bis(tert-butoxycarbonyl)piperazine-2-carboxylic acid (CAS 788799-69-9)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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