Phytomenadione/Vitamin K1 Impurity 100 CAS CATO-C4X-2207100
| CAS No. | CATO-C4X-2207100 |
| Molecular Formula | C31H46O4 |
| Molecular Weight | 482.69 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Phytomenadione/Vitamin K1 Impurity 100 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Phytomenadione/Vitamin K1 Impurity 100 (CAS CATO-C4X-2207100) is a certified pharmaceutical impurity reference standard with the molecular formula C31H46O4 and a molecular weight of 482.69 g/mol.
Structurally, Phytomenadione/Vitamin K1 Impurity 100 (C31H46O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 482.69 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C31H46O4 |
| Molecular Weight | 482.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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 |
Related Phytomenadione Standards
- Phytomenadione/Vitamin K1 Impurity 135 (CAS CATO-C4X-2207135)
- Phytomenadione Impurity 28 (CAS 107759-10-4)
- Phytomenadione/Vitamin K1 Impurity 85 (CAS CATO-C4X-220785)
- Phytomenadione/Vitamin K1 Impurity 86 (CAS CATO-C4X-220786)
- Phytomenadione/Vitamin K1 Impurity 129 (CAS 1181-23-3（无手性）)
- Phytomenadione Impurity 21 (CAS 52691-91-5)
- Phytomenadione/Vitamin K1 Impurity 87 (CAS CATO-C4X-220787)
- Phytomenadione/Vitamin K1 Impurity 98 (CAS CATO-C4X-220798)
Recommended Standards
- Orlistat Impurity 48 (CAS CATO-C4X-149948)
- Vitamin K1 Hydroperoxide (CAS CATO-C4X-22073)
- -4a(2H)-carboxylate 218600-50-1 3,12-Dioxoolean-9(11)-en-28-oic acid methyl ester methyl (4aS,6aR,6bS,8aR,12aS,14aR,14bS)-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-octadecahydropicene (CAS 218600-50-1)
- Polyporenic Acid C (CAS 465-18-9)
- Mycophenolate Mofetil EP Impurity B (CAS 1094322-91-4)
- Olaparib Impurity 112 (CAS 2231236-77-2)
- Erythromycin Impurity 72 (CAS CATO-C4X-100172)
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- 4-Methyl-n-(1-methylpiperidin-4-yl)piperazin-1-amine (CAS 416863-70-2)
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- Neuropeptide W-23 (human) (CAS 383415-79-0)
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