Chlorodimethyl(2,3,4,5-tetramethylcyclopenta-2,4-dien-1-yl)silane CAS 125542-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 125542-03-2 |
| Molecular Formula | C11H19ClSi |
| Molecular Weight | 214.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Chlorodimethyl(2,3,4,5-tetramethylcyclopenta-2,4-dien-1-yl)silane (CAS 125542-03-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H19ClSi. Molecular weight: 214.81 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H19ClSi |
| Molecular Weight | 214.81 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
Related Chlorodimethyl Standards
- Chlorodimethyl(2-phenylpropan-2-yl)silane (CAS 118740-38-8)
- Chlorodimethyl(3-phenylpropyl)silane (CAS 17146-09-7)
- Chlorodimethyl(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)silane (CAS 929887-16-1)
- Chlorodimethyl(4-phenylbutyl)silane (CAS 32328-67-9)
- Chlorodimethyl(3,3,3-trifluoropropyl)silane (CAS 1481-41-0)
- Chlorodimethyl-(2-thienyl)silane (CAS 18139-63-4)
- Chlorodimethyl(pentafluorophenyl)silane (CAS 20082-71-7)
- Chlorodimethyl(3-phenoxyphenyl)silane (CAS 41318-68-7)
Recommended Standards
- (2-(Bicyclo[2.2.1]Hept-5-en-2-yl)ethyl)chlorodimethylsilane (CAS 120543-78-4)
- (3-Bromo-2-methylphenyl)boronic acid (CAS 1184298-27-8)
- 3-(Trimethylsilyl)propane-1-sulfonyl chloride (CAS 159945-95-6)
- 2-Cyano-4-fluoro-3-methylbenzoic acid (CAS 1807173-72-3)
- 4-fluoro-3-iodo-1H-pyrrolo[2,3-c]pyridine (CAS 1190322-38-3)
- 1,3,5-Tris(trimethylsilyl)benzene (CAS 5624-60-2)
- 2-{4-[1-(4-iodobenzoyl)-1H-pyrazol-3-yl]phenoxy}pyrimidine (CAS 321998-85-0)
- Raltegravir MethoxyEthylEster-Hydrazonic (CAS CATO-C4X-26155)
- N1-(5-chloropyridin-2-yl)ethane-1,2-diamine (CAS 92992-92-2)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com