3-Aminothieno[2,3-b]pyridine-2-carboxylic Acid CAS 58327-75-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58327-75-6 |
| Molecular Formula | C8H6N2O2S |
| Molecular Weight | 194.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Aminothieno[2,3-b]pyridine-2-carboxylic Acid (CAS 58327-75-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6N2O2S. Molecular weight: 194.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6N2O2S |
| Molecular Weight | 194.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Aminothieno Standards
- 3-Aminothieno[3,2-b]pyridine-2-carboxylic acid (CAS 1203257-15-1)
- 4-Aminothieno[3,2-c]pyridine-3-carboxylic acid (CAS 1378672-92-4)
- 3-Aminothieno[3,2-c]pyridine-2-carboxamide (CAS 1706454-34-3)
- 3-Aminothieno[2,3-b]pyridine-2-carboxamide (CAS 55557-48-7)
- 2-Aminothieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 1780922-44-2)
- 5-Aminothieno[2,3-d]pyrimidine-6-carboxylic Acid (CAS 59488-81-2)
- 7-Aminothieno[2,3-b]pyrazine-6-carboxylic acid (CAS 56881-31-3)
- 1-(3-Aminothieno[3,2-c]pyridin-2-yl)ethanone (CAS 1706459-50-8)
Recommended Standards
- 3-Amino-1-(4-fluorophenyl)pyrrolidin-2-one (CAS 5301-36-0)
- 3-Ethyl-7-fluoro-3,4-dihydroquinoxalin-2(1H)-one (CAS 878289-65-7)
- 3-(Thiophen-2-yl)furan-2-carboxylic acid (CAS 875160-15-9)
- Ethyl 4-(3-(pyrrolidin-1-ylmethyl)benzoyl)benzoate (CAS 898770-07-5)
- 3-(P-tolyloxy)propane-1-sulfonyl chloride (CAS 1018548-82-7)
- 5-Bromo-2-(diethoxymethyl)pyridine (CAS 1044209-33-7)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
- 3-Bromo-1-(2-chloroethyl)-1H-1,2,4-triazole (CAS 1630763-74-4)
- 5-(Chloromethyl)-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 561009-04-9)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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