VItamin CK3 CAS 1085703-32-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1085703-32-7 |
| Molecular Formula | C11H10O5S C6H8O6 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies VItamin CK3 (CAS 1085703-32-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10O5S C6H8O6 2*Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10O5S C6H8O6 2*Na |
| Molecular Weight | 453.37 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1989 |
| Sulfur Atoms | 1 |
Related VItamin Standards
- Vitamin K1 Impurity 72 (CAS 102608-53-7)
- Vitamin K2 (CAS 11032-49-8)
- Vitamin A (CAS 11103-57-4)
- Vitamin U，L-Methionine-S-methyl Sulfonium Chloride (CAS 1115-84-0)
- Vitamin E Impurity 18 (CAS 113892-08-3)
- (R)-Vitamin D2 (CAS 116559-84-3)
- Vitamin K1 Impurity 43 (CAS 1181-23-3)
- Vitamin E Related Compound 1 (2-Methyl-2-(4,8,12-Trimethyltridecyl)-6-Chromanol) (CAS 119-98-2)
Recommended Standards
- 2-(trifluoromethyl)-1,3-benzoxazol-5-amine (CAS 122139-97-3)
- 2,2'-(((4,6-Di(adamantan-1-yl)-1,3-phenylene)bis(oxy))bis(methylene))bis(oxirane) (CAS 1030386-18-5)
- 2044-28-2 2-Mercaptoethylpyridine 2-Pyridineethanethiol 5-21-02-00209 (Beilstein Handbook Reference) BRN 0111206 2-(2-Mercaptoethyl)pyridine 2-(2-Pyridyl)ethanethiol (CAS 2044-28-2)
- 2-(3-Methoxy-4-nitrophenyl)thiazol-4-amine (CAS 2442597-65-9)
- (1Z)-N-Hydroxy-3-methylbutanimidamide (CAS 691411-71-9)
- 5-iodo-1-methyl-1H-imidazole (CAS 71759-88-1)
- Peptide 438 (CAS CATO-CPTD788438)
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