n-(4-Cyanophenyl)thiophene-2-carboxamide CAS 137272-71-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137272-71-0 |
| Molecular Formula | C12H8N2OS |
| Molecular Weight | 228.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(4-Cyanophenyl)thiophene-2-carboxamide (CAS 137272-71-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H8N2OS. Molecular weight: 228.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H8N2OS |
| Molecular Weight | 228.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related n Standards
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- methyl 2-(3-cyanophenyl)-1,3-oxazole-4-carboxylate (CAS 1239589-18-4)
- Methyl 5-(4-Cyanophenyl)isoxazole-3-carboxylate (CAS 1375064-41-7)
- 2-(4-Cyanophenyl)-4-methyloxazole-5-carboxylic acid (CAS 648889-15-0)
- Methyl 3-(3-cyanophenyl)isoxazole-4-carboxylate (CAS 209731-38-4)
- Methyl 5-(3-Cyanophenyl)isoxazole-3-carboxylate (CAS 956360-06-8)
- N1-(2-Cyanophenyl)-N2-cyclopropyloxalamide (CAS 898356-04-2)
Recommended Standards
- 1-(Pyridin-2-ylsulfonyl)pyrrolidin-3-ol (CAS 1353947-28-0)
- 4-(Thiophen-2-yl)phthalazin-1-ol (CAS 137382-45-7)
- 4-(Pyrrolidin-1-yl)pyridine-3-sulfonic acid (CAS 1352525-68-8)
- Methyl 6-chloro-4-hydroxyquinoline-2-carboxylate (CAS 1373835-05-2)
- 1-(3-Chlorophenyl)but-3-en-1-ol (CAS 67472-21-3)
- 3,4-dimethyl-2,3-dihydro-1,3-benzoxazol-2-one (CAS 67932-16-5)
- 3-methanesulfonylpropanoic acid (CAS 645-83-0)
- 1-(3,4-Difluorophenyl)propan-2-one (CAS 1017083-59-8)
- 2-[(E)-2-Nitroethenyl]-1H-pyrrole (CAS 72607-07-9)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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