Vitamin K1 Impurity 10 CAS 132487-95-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 132487-95-7 |
| Molecular Formula | C31H46O2 |
| Molecular Weight | 450.70 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Vitamin K1 Impurity 10 (CAS 132487-95-7) is a pharmacopoeial impurity 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 | 97%+ |
| 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.) | 1994 |
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 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)
- Vitamin K1 Impurity 31 (CAS 19274-66-9)
Recommended Standards
- rel-2-Methyl-3-((7R,11S,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dione (CAS 79082-97-6)
- Phytonadione Impurity 5 (CAS 2581046-19-5)
- 4,4-Dinonylazoxybenzene (CAS 37592-91-9)
- Varenicline Impurity 6 (CAS 116601-09-3)
- Fezolinetant Impurity 10 (CAS CATO-C4X-327010)
- (4-Chlorophenyl)(p-tolyl)methanol (CAS 13389-74-7)
- α-Hydroxy-6-methoxy-α-methyl-2-naphthaleneacetic Acid Methyl Ester (CAS 105937-62-0)
- [(1-ethyl-5-methyl-1h-pyrazol-4-yl)methyl](methyl)amine (CAS 943106-34-1)
- 2-[(4-Chlorophenyl)methyl]oxirane (CAS 36519-91-2)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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