Ethyl 2-amino-4-(2-methoxy-5-methylphenyl)thiophene-3-carboxylate CAS 952959-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952959-61-4 |
| Molecular Formula | C15H17NO3S |
| Molecular Weight | 291.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2-amino-4-(2-methoxy-5-methylphenyl)thiophene-3-carboxylate (CAS 952959-61-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H17NO3S. Molecular weight: 291.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H17NO3S |
| Molecular Weight | 291.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 3-(5-Amino-3-(p-tolyl)-1h-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 1152680-68-6)
- Ethyl 2-amino-5-(4-methoxy-phenyl)-4-methyl-thiophene-3-carboxylate (CAS 165809-38-1)
- 2-Amino-4-(4-ethoxy-phenyl)thiophene-3-carboxylic ethyl ester (CAS 315684-37-8)
- 3-Amino-8-phenyl-5-thia-7-azatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2(6),3,7-tetraene-4-carbonitrile (CAS 861209-24-7)
- Ethyl 2-amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylate (CAS 350989-93-4)
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Recommended Standards
- Ethyl 1-(thieno[3,2-d]pyrimidin-4-yl)piperidine-4-carboxylate (CAS 910037-27-3)
- 6-(4-Oxo-2-sulfanyl-3,4-dihydroquinazolin-3-yl)hexanamide (CAS 871478-81-8)
- Isopropyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate (CAS 350997-31-8)
- Benzo[d]oxazole-6-carboxylic acid (CAS 154235-77-5)
- 4-(4-Amino-2-chlorophenoxy)benzonitrile hydrochloride (CAS 1193390-52-1)
- Beryllium standard for ICP (CAS 13597-99-4)
- Xanomeline Impurity 13 (CAS CATO-C4X-330113)
- N-(thiophen-3-ylmethyl)propan-2-amine (CAS 937667-50-0)
- 2-(p-Tolyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4(3H)-one (CAS 1355226-93-5)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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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