(Z)-Trichloro(cyclooct-4-en-1-yl)silane CAS 18441-88-8
| CAS No. | 18441-88-8 |
| Molecular Formula | C8H13Cl3Si |
| Molecular Weight | 243.63 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 (Z)-Trichloro(cyclooct-4-en-1-yl)silane.
(Z)-Trichloro(cyclooct-4-en-1-yl)silane (CAS 18441-88-8) is a high-purity analytical reference standard with the molecular formula C8H13Cl3Si and a molecular weight of 243.63 g/mol.
Based on its molecular formula C8H13Cl3Si, (Z)-Trichloro(cyclooct-4-en-1-yl)silane contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 243.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H13Cl3Si |
| Molecular Weight | 243.63 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
Related Z Standards
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Recommended Standards
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- 1,5-Dibromo-3-chloro-2-(phenylmethoxy)benzene (CAS 864181-25-9)
- 2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzaldehyde (CAS 1190989-28-6)
- 4,5-Dimethyl-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190314-90-9)
- Fusarenon X (CAS 23255-69-8)
- Sodium Phenylbutyrate-D5 (CAS 1716-12-7 (unlabeled))
- (1R,2S)-rel-Cyclohex-4-ene-1,2-dicarboxylic acid (CAS 2305-26-2)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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