Triphenylsilylamine CAS 4215-80-9
| CAS No. | 4215-80-9 |
| Molecular Formula | C18H17NSi |
| Molecular Weight | 275.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Triphenylsilylamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Triphenylsilylamine (CAS 4215-80-9), a certified reference material (molecular formula C18H17NSi, MW 275.42 g/mol) for analytical method development and quality control.
Structurally, Triphenylsilylamine (C18H17NSi) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 275.42 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Triphenylsilylamine 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 | C18H17NSi |
| Molecular Weight | 275.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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.) | 1958 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 5-Chloro-2,3-difluoro-4-iodo-pyridine (CAS 406676-26-4)
- Auramine-D12 (CAS 1815617-39-0)
- 3-Chloro-5,6-difluoro-2-iodopyridine (CAS 406676-37-7)
- 2,6-Dimethyl-4-(6-phenylhexyl)morpholine (CAS 101807-59-4)
- 1-(3-Chloro-4-methylphenyl)heptan-1-one (CAS 1352210-36-6)
- 4-Methyl-1-phenylpent-3-en-2-one (CAS 61799-54-0)
- N-(4,6-Diphenylpyrimidin-2-yl)cyclohexanecarboxamide (CAS 820961-75-9)
- 6-Fluorospiro[4H-3,1-benzoxazine-4,4'-piperidin]-2(1H)-one (CAS 92926-32-4)
- Atropine Impurity 45 (CAS 2515-36-8)
- 5-Chloro-2-methyl-3-(trifluoromethyl)pyridine (CAS 1823338-78-8)
- (3-methoxy-1,2-thiazol-5-yl)methanesulfonamide (CAS 1934806-57-1)
- (E)-3-(4-Bromophenyl)-5-(prop-1-en-1-yl)isoxazole (CAS 638163-16-3)
- 2,5-Bis(trifluoromethyl)-1H-benzo[d]imidazole (CAS 399-69-9)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
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