Silylation mixture II according to Horning method CAS 101660-05-3
| CAS No. | 101660-05-3 |
| Molecular Formula | C8H21NOSi2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Silylation mixture II according to Horning method 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.
Silylation mixture II according to Horning method (CAS 101660-05-3), molecular formula C8H21NOSi2C6H12N2SiC3H9ClSi and molecular weight 452.33 g/mol, is a CATO reference standard with documented purity and traceability.
Silylation mixture II according to Horning method (C8H21NOSi2C6H12N2SiC3H9ClSi) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H21NOSi2 C6H12N2Si C3H9ClSi |
| Molecular Weight | 452.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 9-Phenoxyphenazine-1-carboxylic acid (CAS 103942-79-6)
- (3-Chloro-2-fluoro-4-(trifluoromethyl)phenyl)methanol (CAS 1431329-79-1)
- (2R)-4,4-Difluoropyrrolidine-2-carboxylic acid (CAS 1401332-74-8)
- 2-(Chloromethyl)-6-(trifluoromethylthio)benzo[d]oxazole (CAS 1803884-25-4)
- 2-(4,4-Difluoro-1-(3-methoxyphenyl)cyclohexyl)acetic acid (CAS 2251053-48-0)
- 4-Chloro-2,3'-bipyridine (CAS 31860-66-9)
- ditert-butyl (2R)-2-(cyanomethyl)piperazine-1,4-dicarboxylate (CAS 1242267-81-7)
- 915922-16-6 (6-Fluoro-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid DTXSID60679771 (CAS 915922-16-6)
- 1-(4-Chloropyridin-3-yl)cyclopropan-1-amine (CAS 1060808-98-1)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
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