3,5-Dimethyl-2-iodo-4-methoxybenzophenone CAS 951884-45-0
| CAS No. | 951884-45-0 |
| Molecular Formula | C16H15IO2 |
| Molecular Weight | 366.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Dimethyl-2-iodo-4-methoxybenzophenone (CAS 951884-45-0), a certified reference material (molecular formula C16H15IO2, MW 366.19 g/mol) for analytical method development and quality control.
Structurally, 3,5-Dimethyl-2-iodo-4-methoxybenzophenone (C16H15IO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, 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 366.19 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 3,5-Dimethyl-2-iodo-4-methoxybenzophenone 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 | C16H15IO2 |
| Molecular Weight | 366.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
Related Dimethyl Standards
- 3,5-Dimethyl-3-iodo-4-methoxybenzophenone (CAS 951884-47-2)
- 3,5-Dimethyl-4-iodo-4-methoxybenzophenone (CAS 951884-49-4)
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- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-iodo-4-(trifluoromethyl)pyridine (CAS 2209066-05-5)
- 2-[6-(3,5-Dimethyl-1H-pyrazol-1-yl)-7-phenylpyrazolo[1,5-a]pyrimidin-3-yl]pyridine (CAS 957003-01-9)
- N-((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamothioyl)benzamide (CAS 84555-16-8)
- 3,3-Dimethyl-2-(3-morpholinophenyl)-1,2,3,4-tetrahydroquinoline-6-carboxylic acid (CAS 1343453-79-1)
Recommended Standards
- (1E)-1-(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)-N-(3-chloro-2,4-difluorophenyl)methanimine (CAS 320422-66-0)
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- 1-(1-(4-Trifluoromethylphenyl)ethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1604037-06-0)
- 8-((6-Bromobenzo[d][1,3]dioxol-5-yl)thio)-1H-purin-6-amine (CAS 852030-25-2)
- 3-Methyl-2-(naphthalen-2-yl)butan-2-ol (CAS 194865-21-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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