2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone CAS 847158-94-5
| CAS No. | 847158-94-5 |
| Molecular Formula | C12H14Cl2OSi |
| Molecular Weight | 273.23 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 2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone.
2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone (CAS 847158-94-5) is a high-purity analytical reference standard with the molecular formula C12H14Cl2OSi and a molecular weight of 273.23 g/mol.
2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone (C12H14Cl2OSi) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone 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 | C12H14Cl2OSi |
| Molecular Weight | 273.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 2,3-Dichloro-N-((2-methylthiazol-4-yl)methyl)aniline (CAS 1042777-45-6)
- 4,5-Dichloro-1-(2-(phenylthio)ethyl)-1H-imidazole (CAS 1144427-03-1)
- 2,2-Dichloro-N-(4-(pyrrolidin-1-yl)phenyl)acetamide (CAS 251097-18-4)
- (2,3-Dichloro-4-oxyphenyl)-2-thienylmethanone (CAS 40180-03-8)
- 2,5-Dichloro-N-(pyridin-3-yl)thiophene-3-carboxamide (CAS 524924-26-3)
- 2,4-Dichloro-6,6-dimethyl-8,9-dihydro-6H-[1,4]oxazino[4,3-e]purine (CAS 1382981-73-8)
- 1-(2,5-dichloro-4-methyl-phenyl)hexahydropyrimidine-2,4-dione (CAS 1921423-64-4)
- 2,6-Dichloro-9-(tetrahydropyran-2-yl)-9H-purine (CAS 20419-68-5)
Recommended Standards
- 2-((Tert-butoxycarbonyl)amino)-4,5-difluorobenzoic acid (CAS 226250-01-7)
- 2-[4-(Trifluoromethyl)phenyl]thiazole-5-carboxylic Acid (CAS 762287-51-4)
- 2-((tert-Butoxycarbonyl)amino)-3,5-difluorobenzoic acid (CAS 2248365-37-7)
- 2-Phenyl-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 338982-16-4)
- 4-(4-Methoxyphenyl)-3-methylbut-2-enenitrile (CAS 81639-86-3)
- 6-Bromo-5-methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 1260009-20-8)
- Dihydro Caffeic Acid 3-O-β-D-Glucuronide (CAS 1187945-71-6)
- 2-Methyl-1H-imidazo[4,5-c]pyridin-4(5H)-one (CAS 163452-68-4)
- 4-Cyano-N-(4-methylthiazol-2-yl)benzamide (CAS 793728-70-8)
- 5-((4-(Tert-butyl)phenoxy)methyl)-1,3,4-oxadiazol-2(3h)-imine (CAS 1092282-56-8)
- 3-(Benzylamino)-2-cyano-5-(trifluoromethyl)pyridine (CAS 1449117-52-5)
- 3-(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)-1-(phenylsulfonyl)-1H-indole-5-carbonitrile (CAS 947498-77-3)
- 1-Acetylazepan-4-one (CAS 50492-23-4)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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 18665070610 / Nicole.chen@cato-chem.com