Reference standard of vitamin K1 isomer mixture CAS CATO-C4X-2207128
| CAS No. | CATO-C4X-2207128 |
| Molecular Formula | 6*C31H46O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Reference standard of vitamin K1 isomer mixture.
Reference standard of vitamin K1 isomer mixture (CAS CATO-C4X-2207128), molecular formula C31H46O2 and molecular weight 450.71 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Reference standard of vitamin K1 isomer mixture (C31H46O2) 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 450.71 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Reference standard of vitamin K1 isomer mixture under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | 6*C31H46O2 |
| Molecular Weight | 450.71 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Recommended Standards
- 6-Bromo-4-imino-2,3-dihydrobenzo[b][1,4]oxathiine 4-oxide (CAS 2219376-14-2)
- 3-bromo-2-fluoro-4-hydroxy-5-iodobenzoic acid (CAS 2770534-72-8)
- N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-2-cyclopentylacetamide (CAS 946210-63-5)
- Fluocinolone Acetonide Impurity 46 (CAS CATO-C4X-238146)
- Bexarotene Impurity 1 (CAS CATO-C4X-29501)
- 2-Chlorobenzothiazol-7-ol (CAS 96489-54-2)
- 5-(2-(Trifluoromethoxy)phenyl)thiophene-2-carbaldehyde (CAS 675596-29-9)
- Ethyl 2-((((3-methyloxetan-3-yl)methyl)amino)methyl)acrylate (CAS 1695006-72-4)
- 1-(2,3-Dimethylphenyl)-2,3-dihydroquinazoline-4(1H)-thione (CAS 90070-92-1)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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 18665070610 / Nicole.chen@cato-chem.com