Vitamin A Acetate CAS 127-47-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 127-47-9 |
| Molecular Formula | C22H32O2 |
| Molecular Weight | 328.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Vitamin A Acetate (CAS 127-47-9) pharmaceutical standards reference standard. Molecular formula: C22H32O2. Molecular weight: 328.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H32O2 |
| Molecular Weight | 328.49 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Vitamin Standards
- Vitamin A Impurity 16 (CAS CATO-C4X-218716)
- Vitamin A Impurity 19 (CAS 29443-87-6)
- Vitamin K1 Impurity 21 (CAS 562836-92-4)
- Vitamin K1 Impurity 54 (CAS CATO-C4X-220754)
- Vitamin A-d5 Acetate (CAS 1217219-62-9)
- Vitamin K1 Impurity 19 (CAS 2580987-82-0)
- Vitamin K1 Impurity 20 (CAS CATO-C4X-220720)
- Vitamin K1 Impurity 60 (CAS 2580987-83-1)
Recommended Standards
- Promestriene (CAS 39219-28-8)
- cis-4,7,10,13,16,19-Docosahexaenoic Acid (CAS 6217-54-5)
- Stanozolol (CAS 10418-03-8)
- (6-(Difluoromethoxy)pyridin-3-yl)methanamine (CAS 1198103-43-3)
- 1-Pyrenedodecanoic acid (CAS 69168-45-2)
- 5-Phenylpyridine-3-boronic Acid (CAS 850991-38-7)
- (S)-Methyl 2,2-dimethylmorpholine-3-carboxylate hydrochloride (CAS 1416444-74-0)
- 3-hydrazinyl-3-methyl-1λ⁶-thiolane-1,1-dione (CAS 874-96-4)
- (S)-1-Methoxymethyl-propylamine hydrochloride (CAS 677742-59-5)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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