2-Amino-5-methyl-4-phenylthiophene-3-carboxamide CAS 128118-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128118-34-3 |
| Molecular Formula | C12H12N2OS |
| Molecular Weight | 232.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-5-methyl-4-phenylthiophene-3-carboxamide (CAS 128118-34-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2OS. Molecular weight: 232.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N2OS |
| Molecular Weight | 232.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-n-(thiophen-2-ylmethyl)benzamide (CAS 1094671-91-6)
- 2-Amino-4-(5-methyl-2-thienyl)-6-oxocyclohex-1-ene-1-carbonitrile (CAS 1428139-65-4)
- 2-Amino-4-(4-methylphenyl)thiophene-3-carboxamide (CAS 869947-78-4)
- 2-Amino-N-(thiophen-2-ylmethyl)benzamide (CAS 218158-03-3)
- 4-Amino-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2(1H)-thione (CAS 577984-25-9)
- 4-Amino-N-(thiophen-2-ylmethyl)benzamide (CAS 436095-49-7)
- N-(3-Amino-2-methylphenyl)-2-thiophenecarboxamide (CAS 895979-93-8)
- N-(3-amino-4-methylphenyl)thiophene-2-carboxamide (CAS 332906-72-6)
Recommended Standards
- Tert-butyl ((1S,2S,4S)-4-amino-2-fluorocyclohexyl)carbamate (CAS 1268512-17-9)
- tert-Butyl 4-(Aminomethyl)-3-fluoropiperidine-1-carboxylate (CAS 1303972-96-4)
- 3-(Boc-aminomethyl)-3-fluoropiperidine (CAS 1262408-83-2)
- 1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,4-dichlorophenyl)methanimine (CAS 956205-85-9)
- [1,2,4]triazolo[4,3-a]pyrazin-3-amine (CAS 13258-12-3)
- 7,7-dimethyl-1$l^{6},4-thiazepane-1,1-dione hydrochloride (CAS 1787855-34-8)
- Ropivacaine impurity 30 (CAS CATO-C4X-175330)
- Isopropyl 6-hydroxy-5-nitronicotinate (CAS CATO-C3D-263212)
- 909858-38-4 3-(1-methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid DTXSID40349400 (CAS 909858-38-4)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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