Ethyl 2-amino-4-(4-hydroxyphenyl)thiophene-3-carboxylate CAS 849659-37-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 849659-37-6 |
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 2-amino-4-(4-hydroxyphenyl)thiophene-3-carboxylate (CAS 849659-37-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H13NO3S. Molecular weight: 263.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H13NO3S |
| Molecular Weight | 263.31 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; Hygroscopic; reseal immediately after opening |
| 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-amino-5-(4-methoxyphenyl)-2-Thiophenecarboxylic acid, methyl ester (CAS 37572-23-9)
- Ethyl 2-amino-4-(3-hydroxyphenyl)thiophene-3-carboxylate (CAS 849659-42-3)
- Methyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate (CAS 350988-34-0)
- Methyl 3-amino-4-(3-methoxyphenyl)thiophene-2-carboxylate (CAS 679425-85-5)
- Methyl 3-amino-4-(4-methoxyphenyl)thiophene-2-carboxylate (CAS 82437-65-8)
- Methyl 3-amino-5-(2-methoxyphenyl)-thiophene-2-carboxylate (CAS 354811-94-2)
- 3-Amino-4-methoxy-n-(4-methyl-1,3-thiazol-2-yl)benzamide (CAS 1016741-33-5)
- Ethyl 5-(6-amino-9H-purin-9-yl)pentanoate (CAS 102788-98-7)
Recommended Standards
- Ethyl 2-anilino-4-oxo-4,5-dihydro-3-thiophenecarboxylate (CAS 78267-15-9)
- Ethyl 2-acetamidobenzo[b]thiophene-3-carboxylate (CAS 7311-77-5)
- Ethyl 2-oxo-4-(m-tolyl)-2,3-dihydrothiazole-5-carboxylate (CAS 886497-34-3)
- 2,3,5-Triphenyltetrazolium Bromide (CAS 1096-80-6)
- 3-Cyclopropoxy-6-ethylpicolinamide (CAS 1243361-91-2)
- [1,4']Bipiperidinyl-4-carboxylic acid ethyl ester (CAS 401565-93-3)
- 2-((6-Fluoro-8-methylquinolin-4-yl)oxy)acetonitrile (CAS 1315370-52-5)
- N-(4-chloro-5-cyanothiazol-2-yl)-3,4-difluorobenzamide (CAS 866154-05-4)
- 2-Chloro-n-(1-phenylethyl)quinazolin-4-amine (CAS 597545-50-1)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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