2-Methylenebutanal CAS 922-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 922-63-4 |
| Molecular Formula | C5H8O |
| Molecular Weight | 84.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Methylenebutanal (CAS 922-63-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H8O. Molecular weight: 84.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H8O |
| Molecular Weight | 84.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 2-methylcyclopropanecarbaldehyde (CAS 39547-01-8)
- 2-Pentenal (CAS 764-39-6)
- 2-Cyclopropyloxirane (CAS 21994-19-4)
- Methyl 1-(3-(dimethylamino)propyl)-5-oxopyrrolidine-3-carboxylate (CAS 910443-37-7)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N-(2,2,2-trifluoroethyl)pyrimidin-2-amine (CAS 1218789-32-2)
- 1-Phenyl-3-(quinolin-8-ylamino)propan-1-one (CAS 62365-94-0)
- 4-Bromo-1-chloro-2-ethylbenzene (CAS 289039-22-1)
- 4,4'-Bis(decyloxy)-3-methylazobenzene (CAS 1627844-78-3)
- 5-Fluoro-2-naphthoic acid (CAS 70631-82-2)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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