(2-((2,3-Dimethylphenyl)dimethylsilyl)phenyl)methanol CAS 1244855-63-7
| CAS No. | 1244855-63-7 |
| Molecular Formula | C17H22OSi |
| Molecular Weight | 270.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-((2,3-Dimethylphenyl)dimethylsilyl)phenyl)methanol is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-((2,3-Dimethylphenyl)dimethylsilyl)phenyl)methanol (CAS 1244855-63-7), molecular formula C17H22OSi and molecular weight 270.44 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, a hydroxyl group, an ether linkage, (2-((2,3-Dimethylphenyl)dimethylsilyl)phenyl)methanol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 270.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 (2-((2,3-Dimethylphenyl)dimethylsilyl)phenyl)methanol 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 | C17H22OSi |
| Molecular Weight | 270.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Dimethylphenyl Standards
- 1-Benzyl-3-(2,3-dimethylphenyl)thiourea (CAS 131389-20-3)
- 1-Benzyl-3-(2,5-dimethylphenyl)thiourea (CAS 131389-22-5)
- N-(3,4-dimethylphenyl)-3-methyl-2-(1H-pyrrol-1-yl)butanamide (CAS 887029-19-8)
- N'-(2,4-dimethylphenyl)-3-methoxybenzohydrazide (CAS 828911-94-0)
- 4-[(2,3-Dimethylphenyl)methoxy]-3-methoxybenzaldehyde (CAS 1443278-90-7)
- N-(2,3-dimethylphenyl)-2-nitrobenzamide (CAS 102630-94-4)
- N-(2,3-dimethylphenyl)-3-nitrobenzamide (CAS 102631-03-8)
- N-(2,4-dimethylphenyl)-3-nitrobenzamide (CAS 102631-04-9)
Recommended Standards
- N,N,N',N'-Tetramethyl-1,1-diphenylsilanediamine (CAS 1027-62-9)
- Methyl 7-((tert-butyldimethylsilyl)oxy)hept-5-ynoate (CAS 1629580-59-1)
- 3-hexyl-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 379726-44-0)
- Ethyl 2-{3-[(tert-Butyldimethylsilyl)oxy]cyclobutylidene}acetate (CAS 1638764-67-6)
- 2-(2-Fluoro-4-iodophenyl)acetonitrile (CAS 345963-95-3)
- Remogliflozin Impurity 2 (CAS 329044-14-6)
- (R)-3-(Benzyloxy)-2-(dibenzylamino)propan-1-ol (CAS 163493-02-5)
- Imidazo[2,1-b]thiazole-6-carboxylic Acid (CAS 53572-98-8)
- 3-((4-Bromophenyl)thio)-1-(3,4-dimethoxyphenyl)propan-1-one (CAS 883793-67-7)
- Sodium adipate (CAS 7486-38-6)
- Methyl 4-(2-hydroxypyrimidin-5-yl)benzoate (CAS 281233-17-8)
- Regadenoson Impurity 41 (CAS CATO-C4X-198541)
- 1-N-Ethyl-1-N-methylbenzene-1,2-diamine (CAS 28458-64-2)
- Eledoisin Related Peptide (CAS 2990-43-4)
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