5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-iodovalerophenone CAS 898785-64-3
| CAS No. | 898785-64-3 |
| Molecular Formula | C17H23IO3 |
| Molecular Weight | 402.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-iodovalerophenone is closely related to a steroid core, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-iodovalerophenone (CAS 898785-64-3), molecular formula C17H23IO3 and molecular weight 402.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H23IO3, 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-iodovalerophenone contains a steroid core, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 402.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-iodovalerophenone 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 | C17H23IO3 |
| Molecular Weight | 402.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
Related Dimethyl Standards
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-1-(3-iodo-4-methylphenyl)butan-1-one (CAS 898757-15-8)
- 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-2'-iodovalerophenone (CAS 898785-60-9)
- 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-3'-iodovalerophenone (CAS 898785-62-1)
- 3,3-Dimethyl 4,6-dioxo-5-[3-(trifluoromethyl)phenyl]-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-3,3-dicarboxylate (CAS 338420-24-9)
- Dimethyl 5-(3,4-dichlorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2-oxide (CAS 339113-64-3)
- Dimethyl 5-(3,5-dichlorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2-oxide (CAS 955964-32-6)
- dimethyl ((3aR,4R,6R,6aR)-6-(benzyloxymethyl)-4-hydroxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methylphosphonate (CAS 117251-95-3)
- dimethyl 2-((4R,5R)-5-((R)-2-(benzyloxy)-1-hydroxyethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-oxoethylphosphonate (CAS 89291-71-4)
Recommended Standards
- Methyl 4-(3-(2,6-dichlorobenzyl)-2-methyl-4-oxopyridin-1(4H)-yl)benzoate (CAS 339017-46-8)
- N-(5-(benzyloxy)-2,4-dichlorophenyl)-4-methoxybenzamide (CAS 338961-22-1)
- 4-[1,5-Bis(4-chlorophenyl)-1H-pyrazole-3-carbonyl]morpholine (CAS 477713-29-4)
- Tert-butyl 4-(3-iodobenzyl)piperazine-1-carboxylate (CAS 850375-09-6)
- Ethyl 2-amino-1-(furan-2-ylmethyl)-4,5-dimethyl-1h-pyrrole-3-carboxylate (CAS 885461-24-5)
- 4-BRomo-3-iodo-1H-indole (CAS 1318104-09-4)
- 2-((4-Amino-5-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-cyclohexylacetamide (CAS 540498-91-7)
- 1-((5-Methyl-1,2,4-oxadiazol-3-yl)methyl)-1h-pyrazole-4-carboxylic acid (CAS 1155064-87-1)
- Methyl 4-(5-methylfuran-2-yl)-2,4-dioxobutanoate (CAS 951626-66-7)
- 4-Isopropyl-2-phenylpyrimidine (CAS 127958-20-7)
- N2,6-Dimethylpyridine-2,5-diamine (CAS 1246829-30-0)
- Ozagrel Impurity 39 (CAS CATO-C4X-197139)
- 3-Amino-3-methyl-cyclobutanol (CAS 1403813-27-3)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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