Vitamin K1 CAS 84-80-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 84-80-0 |
| Molecular Formula | C31H46O2 |
| Molecular Weight | 450.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Vitamin K1 (CAS 84-80-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C31H46O2. Molecular weight: 450.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C31H46O2 |
| Molecular Weight | 450.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Vitamin Standards
- Vitamin K1 (CAS 81818-54-4)
- Vitamin K1-18O (Mixture of 1-18O and 4-18O) (CAS 79083-00-4)
- Vitamin K1 Impurity 10 (CAS 132487-95-7)
- Vitamin K1 Impurity 11 (CAS CATO-C4X-220711)
- Vitamin K1 Impurity 12 (CAS CATO-C4X-220712)
- Vitamin K1 Impurity 13 (CAS 132487-93-5)
- Vitamin K1 Impurity 14（Z-Isomer) (CAS CATO-C4X-220714)
- Vitamin K1 Impurity 15 (CAS 132487-94-6)
Recommended Standards
- Phytomenadione/Vitamin K1 Impurity 95 (CAS CATO-C4X-220795)
- (2R,3R,4R)-4-((tert-Butyldimethylsilyl)oxy)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3-yl acetate (CAS 132891-79-3)
- Phytomenadione/Vitamin K1 Impurity 94 (CAS CATO-C4X-220794)
- 4-(Difluoromethyl)-4-hydroxytetrahydro-2h-pyran-2-one (CAS 83191-82-6)
- Tert-butyl ((5s,8s)-2-azaspiro[4.5]Decan-8-yl)carbamate (CAS 1609400-93-2)
- (5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)methanamine (CAS 1434247-12-7)
- tert-Butyl (R)-2-(2-ethynyl-2-methylpyrrolidin-1-yl)acetate (CAS 2086689-88-3)
- 2-(2-Chloro-6-methylpyridin-4-yl)ethan-1-amine (CAS 1393576-08-3)
- FRAX597 (CAS 1286739-19-2)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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