2-Amino-4-cyclohexyl-thiophene-3-carboxylic acid ethyl ester CAS 149588-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 149588-08-9 |
| Molecular Formula | C13H19NO2S |
| Molecular Weight | 253.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-4-cyclohexyl-thiophene-3-carboxylic acid ethyl ester (CAS 149588-08-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H19NO2S. Molecular weight: 253.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H19NO2S |
| Molecular Weight | 253.36 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- (S)-2-amino-3-methyl-3-((4-methylbenzyl)thio)butanoic acid (CAS 1330286-51-5)
- (S)-2-Amino-N-cyclopropyl-3-methyl-N-(thiazol-5-ylmethyl)butanamide (CAS 1354009-01-0)
- Ethyl 2-amino-4,5-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1378715-62-8)
- Ethyl 2-amino-5,7-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1489983-53-0)
- Butyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 184174-83-2)
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Recommended Standards
- (2-(2-Aminoethyl)thiazol-4-yl)(3,4-dimethylpyrrolidin-1-yl)methanone (CAS 1504285-33-9)
- 11-(Thiazol-2-yl)-8-oxa-3,11-diazaspiro[5.6]dodecane (CAS 1422133-89-8)
- 2-(1-((5-Methylthiophen-2-yl)methyl)piperidin-4-yl)acetic acid (CAS 1513467-62-3)
- (Bromomethanetriyl)tris(benzene-4,1-diyl) tribenzoate (CAS 86610-66-4)
- 3-Amino-3-(9H-fluoren-2-yl)propanoic acid (CAS 188813-10-7)
- Ethyl 2-(3-Cyanophenoxy)acetate (CAS 55197-25-6)
- methyl 3-amino-2,2-difluoro-propanoate (CAS 688736-21-2)
- Carteolol Impurity 20 (CAS CATO-C4X-228720)
- Tert-butyl 3-(1-aminoethyl)pyrrolidine-1-carboxylate (CAS 1367954-38-8)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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