(E)-((1-Methoxy-2-phenylvinyl)oxy)trimethylsilane CAS 40195-27-5
| CAS No. | 40195-27-5 |
| Molecular Formula | C12H18O2Si |
| Molecular Weight | 222.36 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 (E)-((1-Methoxy-2-phenylvinyl)oxy)trimethylsilane.
CATO supplies (E)-((1-Methoxy-2-phenylvinyl)oxy)trimethylsilane (CAS 40195-27-5), a certified reference material (molecular formula C12H18O2Si, MW 222.36 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, (E)-((1-Methoxy-2-phenylvinyl)oxy)trimethylsilane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 222.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), (E)-((1-Methoxy-2-phenylvinyl)oxy)trimethylsilane 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 | C12H18O2Si |
| Molecular Weight | 222.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related E Standards
- N-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-2-methylpropan-1-amine (CAS 1020962-69-9)
- 4-Methoxy-4-methyl-N-(pyridin-3-ylmethyl)pentan-2-amine (CAS 1038697-30-1)
- N1-(2-Methoxy-5-methylbenzyl)-N3-methylpropane-1,3-diamine (CAS 1427023-01-5)
- 2-(4-Methoxy-3,5-dimethylphenyl)pentan-2-ol (CAS 1443304-78-6)
- 2-(4-Methoxy-3,5-dimethylphenyl)-3-methylbutan-2-ol (CAS 1443354-77-5)
- 3-(4-Methoxy-3,5-dimethylphenyl)pentan-3-ol (CAS 853404-65-6)
- (2-Methoxy-phenyl)-(5-methyl-4,5-dihydro-thiazol-2-yl)-amine (CAS 302931-43-7)
- 2-Methoxy-6-(4-methylpiperazin-1-yl)pyridin-3-amine (CAS 1094787-95-7)
Recommended Standards
- 3-(2-Aminoethylamino)propyltrimethoxysilane (CAS 1760-24-3)
- 5-Methyl-5-vinyl-5H-dibenzo[b,d]silole (CAS 5290-34-6)
- (Methyldiphenylsilyl)acetylene (CAS 17156-65-9)
- Methyl 2-((trimethylsilyl)methyl)benzoate (CAS 97729-12-9)
- 2-(4-Bromobenzyl)pyrrolidine (CAS 383127-68-2)
- 3-Oxaspiro[5.5]undecan-8-one (CAS 2385721-54-8)
- Dihydromethysticin (CAS 19902-91-1)
- 2-Cyano-N-(4-(morpholinosulfonyl)phenyl)acetamide (CAS 379728-87-7)
- 1-(2-Methoxyethyl)-3-methyl-1H-pyrazol-5-amine (CAS 1325164-68-8)
- N-(5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)-1-methyl-1H-pyrazole-5-carboxamide (CAS 1170637-38-3)
- 3,4-Dichloro-5-fluorobenzaldehyde (CAS 1160574-74-2)
- ETHYL 2-(3-CHLOROPHENYL)-2-(DIMETHYLAMINO)ACETATE (CAS 1007885-46-2)
- α-Cyclohexyl-benzeneacetic Acid (CAS 3894-09-5)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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