4-(Pyrimidin-5-yl)but-3-yn-1-ol CAS 88940-56-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88940-56-1 |
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Pyrimidin-5-yl)but-3-yn-1-ol (CAS 88940-56-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H8N2O. Molecular weight: 148.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H8N2O |
| Molecular Weight | 148.16 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Pyrimidin Standards
- 4-(Pyrimidin-4-yl)but-3-en-2-one (CAS 1344844-05-8)
- 2-(Pyrimidin-5-yl)but-3-yn-2-ol (CAS 1451089-44-3)
- (E)-4-(Pyrimidin-2-yl)but-3-en-2-one (CAS 688800-76-2)
- 3-(Pyrimidin-5-yl)propiolic acid (CAS 1341442-94-1)
- 1-(Pyrimidin-2-yl)piperidin-4-amine xhydrochloride (CAS 848500-38-9)
- 2-Methyl-2-(pyrimidin-2-yl)propanenitrile (CAS 1849313-91-2)
- N-(pyrimidin-2-yl)acrylamide (CAS 27179-37-9)
- n-(Pyrimidin-2-ylmethyl)cyclopropanamine (CAS 1249753-38-5)
Recommended Standards
- 4-(Pyrazin-2-yl)but-3-yn-1-ol (CAS 873324-93-7)
- 4-(Vinyloxy)benzaldehyde (CAS 81675-78-7)
- 4-(Hydroxymethyl)benzimidazole (CAS 65658-13-1)
- 2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 3335-15-7)
- (5-Methoxypyrimidin-2-yl)methanamine (CAS 1553867-87-0)
- 3,3'-Oxybis[phenol (CAS 7034-31-3)
- 2-(tert-Butyl)-5-hydroxybenzonitrile (CAS 1243370-32-2)
- Oracine (CAS 148317-76-4)
- 3-(3-Fluoro-4-methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1020703-69-8)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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