4-(Methyldiphenylsilyl)butan-1-ol CAS 18044-15-0
| CAS No. | 18044-15-0 |
| Molecular Formula | C17H22OSi |
| Molecular Weight | 270.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(Methyldiphenylsilyl)butan-1-ol.
CATO supplies 4-(Methyldiphenylsilyl)butan-1-ol (CAS 18044-15-0), a certified reference material (molecular formula C17H22OSi, MW 270.44 g/mol) for analytical method development and quality control.
Structurally, 4-(Methyldiphenylsilyl)butan-1-ol (C17H22OSi) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 270.44 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(Methyldiphenylsilyl)butan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1962 |
Related Methyldiphenylsilyl Standards
Recommended Standards
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Why CATO?
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