4-aminothiophene-2-carboxamide CAS 784124-87-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 784124-87-4 |
| Molecular Formula | C5H6N2OS |
| Molecular Weight | 142.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-aminothiophene-2-carboxamide (CAS 784124-87-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H6N2OS. Molecular weight: 142.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H6N2OS |
| Molecular Weight | 142.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related aminothiophene Standards
- 4-Aminothiophene-3-carboxamide (CAS 1629395-92-1)
- 5-Aminothiophene-2-carboxamide (CAS 763068-76-4)
- 5-Aminothiophene-3-carboxamide (CAS 760930-70-9)
- 5-Aminothiophene-3-carboxylic acid (CAS 116539-01-6)
- 4-Aminothiophene-3-carboxylic acid (CAS 26112-64-1)
- 5-Aminothiophene-2-carboxylic acid (CAS 204068-72-4)
- 3-Aminothiophene-2-carboxamide (CAS 147123-47-5)
- 2-aminothiophene-3-carboxylic acid (CAS 56387-08-7)
Recommended Standards
- 4-Amino-6-methyl-1,3,5-triazine-2-thiol (CAS 30369-70-1)
- 4H,6H-Thieno[3,4-c]isoxazol-3-amine (CAS 884325-47-7)
- 4-(Methylthio)furan-2-carbaldehyde (CAS 639465-53-5)
- 4-Cyano-n-(4-methylthiazol-2-yl)benzenesulfonamide (CAS 874523-23-6)
- 5-Chloro-2-ethoxypyridin-3-amine (CAS 886373-74-6)
- 2-((Benzyloxy)carbonyl)-2-azabicyclo[2.2.2]octane-6-carboxylic acid (CAS 1865641-83-3)
- 1,3,5-Tris(4-formylphenyl)benzene (CAS 118688-53-2)
- Paclobutrazol Impurity 2 (CAS 66346-05-2)
- N-(5-amino-2-methoxyphenyl)tetrahydrofuran-2-carboxamide (CAS 926249-79-8)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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