Methyl 3-amino-4-methyl-5-phenyl-2-thiophenecarboxylate CAS 160133-79-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 160133-79-9 |
| Molecular Formula | C13H13NO2S |
| Molecular Weight | 247.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-amino-4-methyl-5-phenyl-2-thiophenecarboxylate (CAS 160133-79-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H13NO2S. Molecular weight: 247.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H13NO2S |
| Molecular Weight | 247.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Ethyl 3-amino-4-phenylthiophene-2-carboxylate (CAS 156424-61-2)
- methyl 3-amino-4-(4-methylphenyl)thiophene-2-carboxylate (CAS 160133-75-5)
- 2-(5-Amino-3-isopropyl-4-(methylsulfonyl)-1H-pyrazol-1-yl)ethanol (CAS 1713476-54-0)
- Ethyl 2-Amino-4-phenylthiophene-3-carboxylate (CAS 4815-36-5)
- Ethyl 2-Amino-5-phenyl-3-thiophenecarboxylate (CAS 4815-34-3)
- Ethyl 3-amino-5-phenylthiophene-2-carboxylate (CAS 88534-50-3)
- Methyl 2-amino-4-(m-tolyl)thiophene-3-carboxylate (CAS 350997-09-0)
- Methyl 2-amino-4-(p-tolyl)thiophene-3-carboxylate (CAS 350997-08-9)
Recommended Standards
- 3-tert-Butyl 4-methyl (4R)-1,3-thiazolidine-3,4-dicarboxylate (CAS 160436-61-3)
- N-Acetyl-S-(4-hydroxy-2-buten-1-yl)-L-cysteine (CAS 159092-65-6)
- cis-3-fluoro-4-hydroxy-5,5-dimethylpiperidine-1-carboxylic acid tert-butyl ester (CAS 1612176-00-7)
- 5-(3-Fluorophenyl)pyridin-3-amine (CAS 1214384-10-7)
- N-((4-amino-2-propylpyrimidin-5-yl)methyl)butyramide (CAS 725-46-2)
- Clindamycin Phosphas EP Impurity C Formic acid (CAS CATO-C4X-1341154)
- 2-(3-(Isopropylamino)propyl)isoindoline-1,3-dione (CAS 403998-13-0)
- 3-(2-Oxo-1,3-oxazolidin-3-yl)benzonitrile (CAS 353265-77-7)
- 2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide (CAS 17017-91-3)
- Des-Ala21-Tirzepatide (CAS CATO-CPTD788952)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com