cis-Vitamin K1 D7 CAS CATO-C4X-2207103
| CAS No. | CATO-C4X-2207103 |
| Molecular Formula | - |
| Molecular Weight | 457.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, cis-Vitamin K1 D7 (C31H39D7O2) contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 12.5, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 457.74 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).
CATO supplies cis-Vitamin K1 D7 (CAS CATO-C4X-2207103), a certified reference material (molecular formula C31H39D7O2, MW 457.74 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), cis-Vitamin K1 D7 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.
Physical & Chemical Properties
| Molecular Formula | C31H39D7O2 |
| Molecular Weight | 457.74 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related cis Standards
- Vitamin K1 D7 ( Mixture of Cis & Trans) (CAS CATO-C4X-2207102)
- cis-Vitamin K1-d7 (CAS 16033-41-3 (non-labelled))
- Vitamin K1-d7 (CAS 1233937-39-7)
- Vitamin A impurity 26 (CAS CATO-C4X-218726)
- Vitamin K1 Impurity 44 (CAS 873964-73-9)
- Vitamin K1 Impurity N1 (CAS CATO-C1803497)
- Vitamin K1 Impurity 51 (CAS CATO-C4X-220751)
- Vitamin K1 (CAS 81818-54-4)
Recommended Standards
- Tran-Phytonadione D7 (CAS CATO-C4X-2207104)
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- Phytomenadione/Vitamin K1 Impurity 96 (CAS CATO-C4X-220796)
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