2-(Thiophen-2-yl)isonicotinaldehyde CAS 1226163-72-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1226163-72-9 |
| Molecular Formula | C10H7NOS |
| Molecular Weight | 189.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Thiophen-2-yl)isonicotinaldehyde (CAS 1226163-72-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7NOS. Molecular weight: 189.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7NOS |
| Molecular Weight | 189.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 2-(Thiophen-2-yl)nicotinaldehyde (CAS 1367964-06-4)
- 2-(Thiophen-3-yl)isonicotinaldehyde (CAS 1403932-10-4)
- 2-(Thiophen-3-yl)nicotinaldehyde (CAS 885950-13-0)
- 5-(Thiophen-2-yl)nicotinaldehyde (CAS 342601-29-0)
- 5-(Thiophen-3-yl)nicotinaldehyde (CAS 342601-30-3)
- 6-(Thiophen-2-yl)nicotinaldehyde (CAS 834884-61-6)
- 6-(Thiophen-3-yl)nicotinaldehyde (CAS 834884-60-5)
- 6-(Thiophen-2-yl)-1H-imidazo[1,2-b]pyrazole (CAS 130598-89-9)
Recommended Standards
- 3-Acetyl-2-methylthiazolidine-4-carboxylic acid (CAS 120950-39-2)
- Methyl (Z)-3-(hydroxyimino)-4-methyltetrahydrothiophene-2-carboxylate (CAS 1231418-98-6)
- 2-(tert-Butyl)isothiazol-3(2H)-one 1,1-dioxide (CAS 119639-24-6)
- 3-Fluoro-4-(trifluoromethyl)benzaldehyde (CAS 204339-72-0)
- 1-{2-[(4-fluorophenyl)methoxy]phenyl}ethan-1-ol (CAS 1156178-46-9)
- 1-(Quinolin-8-yl)hydrazin-1-ium chloride (CAS 73031-21-7)
- (R)-2-((tert-butoxycarbonyl)amino)-3-(1-methyl-1H-pyrazol-4-yl)propanoic acid (CAS 2002473-73-4)
- 1-(3-Methoxy-2-thienyl)ethanone (CAS 51514-36-4)
- 5-[(2,4-dimethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 209671-12-5)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
Why CATO?
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