25-Hydroxy Vitamin D3 3,3-Biotinylaminopropyl Ether CAS 193278-59-0
| CAS No. | 193278-59-0 |
| Molecular Formula | C40H65N3O4S |
| Molecular Weight | 684.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
25-Hydroxy Vitamin D3 3,3-Biotinylaminopropyl Ether (CAS 193278-59-0), molecular formula C40H65N3O4S and molecular weight 684.03 g/mol, is a CATO reference standard with documented purity and traceability.
25-Hydroxy Vitamin D3 3,3-Biotinylaminopropyl Ether (C40H65N3O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO manufactures 25-Hydroxy Vitamin D3 3,3-Biotinylaminopropyl Ether 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 | C40H65N3O4S |
| Molecular Weight | 684.03 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 7-Hydroxy-6-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-5(1H)-one (CAS 89418-26-8)
- (11bR)-4-Hydroxy-2,6-bis(2,3,4,5,6-pentafluorophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1284293-45-3)
- 4-Hydroxy-2,6-bis(perfluorophenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 1836233-60-3)
- (11bS)-4-Hydroxy-2,6-bis(2,3,4,5,6-pentafluorophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1882075-20-8)
- (11bR)-4-Hydroxy-2,6-bis(perfluorophenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 1284293-46-4)
- 2-Hydroxy-4-(methylamino)benzoic acid (CAS 6952-12-1)
- Butyl 2-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]acetate (CAS 1797030-15-9)
- (7R)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxododecyl)oxy]-3,5,9-trioxa-4-phosphapentacosan-1-aminium inner salt 4-oxide (CAS 82765-47-7)
Recommended Standards
- 3,6-Bis(triphenylsilyl)-9H-carbazole (CAS 1097245-13-0)
- 1,3,5-Tris(4-iodophenyl)benzene (CAS 151417-38-8)
- Tamoxifen Dimer (CAS 1346606-51-6)
- 3,3''-Diiodo-5'-(3-iodophenyl)-1,1':3',1''-terphenyl (CAS 855239-61-1)
- 5-Methyl-2-(2-(trifluoromethyl)phenyl)thiazole-4-carboxylic acid (CAS 1549437-07-1)
- (2Z)-2-[(Dimethylamino)methylidene]-7-(4-methoxyphenoxy)-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 337921-65-0)
- 1637-31-6 1,3-Butadiene, 1,2,3,4-tetrachloro- 1,2,3,4-Tetrachloro-1,3-butadiene (CAS 1637-31-6)
- 1-Fluoro-3-(2-isocyanatovinyl)benzene (CAS 2044498-32-8)
- 5-Chloro-7-methoxy-2,3-dihydro-1H-inden-1-one (CAS 1273676-14-4)
- 2,3-Dibromo-4,5,6,7-tetrahydro-1h-pyrrolo[3,2-c]pyridine hydrochloride (CAS 1706432-11-2)
- 1,1,1,3-Tetrachlorotridecane (CAS 67095-50-5)
- 2-Furylacetone (CAS 6975-60-6)
- 2-(3,4-Dimethylphenoxy)-N-methylethan-1-amine (CAS 883529-57-5)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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