Phytomenadione/Vitamin K1 Impurity 101 CAS 4208-84-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 4208-84-8 |
| Molecular Formula | C31H48O2 |
| Molecular Weight | 452.71 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Phytomenadione/Vitamin K1 Impurity 101 (CAS 4208-84-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C31H48O2. Molecular weight: 452.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C31H48O2 |
| Molecular Weight | 452.71 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Phytomenadione Standards
- Phytomenadione/Vitamin K1 Impurity 91 (CAS CATO-C4X-220791)
- Phytomenadione/Vitamin K1 Impurity 92 (CAS CATO-C4X-220792)
- Phytomenadione/Vitamin K1 Impurity 93 (CAS CATO-C4X-220793)
- Phytomenadione/Vitamin K1 Impurity 94 (CAS CATO-C4X-220794)
- Phytomenadione/Vitamin K1 Impurity 95 (CAS CATO-C4X-220795)
- Phytomenadione/Vitamin K1 Impurity 89 (CAS CATO-C4X-220789)
- Phytomenadione/Vitamin K1 Impurity 90 (CAS CATO-C4X-220790)
- Phytomenadione/Vitamin K1 Impurity 96 (CAS CATO-C4X-220796)
Recommended Standards
- Menaquinone impurity 15 (CAS 74610-11-0)
- Dihydro Vitamin K1 (CAS 572-96-3)
- Fesoterodine Impurity 19 (CAS CATO-C4X-164419)
- Lemborexant Impurity 32 (CAS CATO-C4X-304232)
- Atropine Impurity 50 (CAS CATO-C4X-148950)
- 1-(4,6-Dimethylpyrimidin-2-yl)piperidin-4-amine (CAS 792940-21-7)
- 2-(4-Chloro-2-(difluoromethyl)-5-iodopyridin-3-yl)acetic acid (CAS 1804492-73-6)
- 2-(3-(Hydroxymethyl)pyrrolidin-3-yl)ethan-1-ol hydrochloride (CAS 2219376-83-5)
- 1-(2-aminoethyl)azepan-2-one (CAS 27431-27-2)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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