Chlorodimethyl(trityl)silane CAS 62092-86-8
| CAS No. | 62092-86-8 |
| Molecular Formula | C21H21ClSi |
| Molecular Weight | 336.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Chlorodimethyl(trityl)silane is closely related to chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Chlorodimethyl(trityl)silane (CAS 62092-86-8) is a high-purity analytical reference standard with the molecular formula C21H21ClSi and a molecular weight of 336.93 g/mol.
Structurally, Chlorodimethyl(trityl)silane (C21H21ClSi) contains chlorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 336.93 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 Chlorodimethyl(trityl)silane 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 | C21H21ClSi |
| Molecular Weight | 336.93 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
Related Chlorodimethyl Standards
- Chlorodimethyl[3-(2,3,4,5,6-pentafluorophenyl)propyl]silane (CAS 157499-19-9)
- Chlorodimethyl(3-phenoxyphenyl)silane (CAS 41318-68-7)
- Chlorodimethyl(pentafluorophenyl)silane (CAS 20082-71-7)
- Chlorodimethyl(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-n-octyl)silane (CAS 102488-47-1)
- Chlorodimethyl(4-phenylbutyl)silane (CAS 32328-67-9)
- Chlorodimethyl(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)silane (CAS 929887-16-1)
- Chlorodimethyl(2,3,4,5-tetramethylcyclopenta-2,4-dien-1-yl)silane (CAS 125542-03-2)
- Chlorodimethyl(2-phenylpropan-2-yl)silane (CAS 118740-38-8)
Recommended Standards
- 4-Chloro-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde (CAS 924655-39-0)
- 2-(5-Bromo-2,3,4-trifluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073339-18-0)
- 3,3-Dibromo-5-nitro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 869371-07-3)
- 2,5-diiodopyridine (CAS 116195-81-4)
- 3-Acetyl-1-Boc-pyrrolidine (CAS 858643-95-5)
- 6-Hydroxy-1-methyl-2-oxo-N-phenyl-1,2-dihydropyrimidine-4-carboxamide (CAS 477864-84-9)
- 4-Fluoro-5'-nitrobiphenyl-3,3'-dicarboxylic acid (CAS 1373232-53-1)
- Chloroazol Black BH (CAS 2429-73-4)
- 2',5'-Dichloro-2-methyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261984-41-1)
- (R)-1-(4-bromo-3-fluorophenyl)but-3-en-1-amine (CAS 1270207-67-4)
- 1-(2-(6-(Dimethylamino)-2-methylpyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352487-93-4)
- 5-Methyl-3,4-diphenylfuran-2(5H)-one (CAS 52313-14-1)
- 2,4-Dichloro-6-nitroquinoline-3-carbonitrile (CAS 113944-49-3)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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