5-(Pyrimidin-5-yl)thiophene-2-carbaldehyde CAS 640769-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 640769-69-3 |
| Molecular Formula | C9H6N2OS |
| Molecular Weight | 190.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Pyrimidin-5-yl)thiophene-2-carbaldehyde (CAS 640769-69-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6N2OS. Molecular weight: 190.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6N2OS |
| Molecular Weight | 190.22 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.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pyrimidin Standards
- 4-(Pyrimidin-5-yl)thiophene-2-carbaldehyde (CAS 893741-28-1)
- 5-(Pyrimidin-2-yl)thiophene-2-carbaldehyde (CAS 545424-57-5)
- 2-(Pyrimidin-2-yl)octahydropyrrolo[3,4-c]pyrrole (CAS 1031482-86-6)
- cis-2-(Pyrimidin-4-yl)octahydropyrrolo[3,4-c]pyrrole (CAS 1690012-51-1)
- 3-(Pyrimidin-5-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid (CAS 2167042-12-6)
- 4-(Pyrimidin-5-yl)-1,4-diazabicyclo[3.2.1]octane (CAS 675589-91-0)
- 1-(Pyrimidin-2-yl)-1h-pyrazole-3-carboxylic acid (CAS 1014631-78-7)
- 1-(Pyrimidin-2-yl)-1H-pyrazole-4-carboxylic acid (CAS 1014632-18-8)
Recommended Standards
- 5-Fluoro-1h,2h,3h,4h,9h-pyrido[3,4-b]indole (CAS 863110-79-6)
- 5-(Pyrazin-2-yl)thiophene-2-carbaldehyde (CAS 545424-55-3)
- 5-Methoxybenzo[d]thiazole-2-carbonitrile (CAS 7267-35-8)
- 2-({1-[(2-chloro-1,3-thiazol-5-yl)methyl]-1H-pyrrol-2-yl}methylene)malononitrile (CAS 692732-73-3)
- 1-(2-Chloroethoxy)propan-2-ol (CAS 871-57-8)
- 6-Amidino-2-Naphthol HCl (CAS 66217-10-5)
- 2-Hydroxy-5-iodo-N-methylbenzamide (CAS 1243391-62-9)
- 3-(1-Methyl-1h-pyrazol-4-yl)-1h-pyrazole-4-carbaldehyde (CAS 1248096-13-0)
- 1-(4-Bromophenyl)-3-ethoxypropan-1-one (CAS 859954-71-5)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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