1-Chloro-1,2,3,4,5-pentaphenyl-1H-silole CAS 16030-07-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16030-07-2 |
| Molecular Formula | C34H25ClSi |
| Molecular Weight | 497.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-1,2,3,4,5-pentaphenyl-1H-silole (CAS 16030-07-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C34H25ClSi. Molecular weight: 497.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C34H25ClSi |
| Molecular Weight | 497.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 2-(4-(6-Chloro-2-(4-(dimethylamino)phenyl)-1H-imidazo[4,5-b]pyridin-7-yl)piperazin-1-yl)-N-(thiazol-2-yl)acetamide (CAS 942947-93-5)
- 4-((6-Chloro-2-methoxyacridin-9-yl)amino)-N-(thiazol-2-yl)benzenesulfonamide (CAS 5433-31-8)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(pyridin-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethan-1-one (CAS 339016-53-4)
- Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(4-chlorophenyl)-6-methyl-4,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 339100-78-6)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-{[5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethan-1-one (CAS 339016-56-7)
- 6-Chloro-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-9H-purine (CAS 135473-15-3)
- 2-{[5-chloro-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazin-4-yl](methyl)amino}ethyl N-[3-(trifluoromethyl)phenyl]carbamate (CAS 477867-36-0)
- N-(4-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}phenyl)-2,6-difluorobenzamide (CAS 478262-21-4)
Recommended Standards
- 1-{5-[(4-chlorophenyl)sulfanyl]-4-(4-methoxyphenyl)-1,3-thiazol-2-yl}-4-(thiophen-3-yl)-1H-pyrazol-5-amine (CAS 956241-57-9)
- Methyl 2-[(4-bromobenzenesulfonyl)oxy]-5-iodobenzoate (CAS 297150-09-5)
- N-[(4-Fluorophenyl)methyl]-2-hydroxy-3,5-diiodobenzamide (CAS 439107-28-5)
- (H-Cys-Tyr-OH)2 (Disulfide bond) (CAS 7369-94-0)
- 9-anthracenemethanol (CAS 1468-95-7)
- 9H-Pyrido[3,4-b]indole compound with iodomethane (1:1) (CAS 5667-11-8)
- (S)-tert-Butyl 3-cyclopropaneamidopiperidine-1-carboxylate (CAS 1286209-09-3)
- (R)-4-Chloro-5-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 953045-35-7)
- Hafnium tetrachloride (CAS 13499-05-3)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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