Trimethyl((2-nitrophenyl)ethynyl)silane CAS 75867-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75867-47-9 |
| Molecular Formula | C11H13NO2Si |
| Molecular Weight | 219.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Trimethyl((2-nitrophenyl)ethynyl)silane (CAS 75867-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H13NO2Si. Molecular weight: 219.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H13NO2Si |
| Molecular Weight | 219.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
Related Trimethyl Standards
- Trimethyl((4-nitrophenyl)ethynyl)silane (CAS 75867-38-8)
- 1,2,5-Trimethyl-4-phenylpiperidin-4-ol (CAS 562-11-8)
- 3,5,5-Trimethyl-1-(pyridin-2-yl)hexan-1-one (CAS 898779-74-3)
- 2,2,4-Trimethyl-1,2,3,4-tetrahydroquinoline-8-carboxylic acid (CAS 1256628-15-5)
- n,4,4-Trimethyl-2-(methylsulfonyl)cyclohexan-1-amine (CAS 1339401-60-3)
- 2,2,4-TRimethyl-1,2,3,4-tetrahydroquinoline-6-carboxylic acid (CAS 1432312-58-7)
- 4,4,7-Trimethyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 1538914-90-7)
- 2-(7,9,9-Trimethyl-1,4-dioxaspiro[4.5]dec-6-en-8-ylidene)acetonitrile (CAS 885683-98-7)
Recommended Standards
- N-Phenyl-5-propyl-1,3,4-thiadiazol-2-amine (CAS 61955-50-8)
- N-Methyl-5-phenethyl-1,3,4-thiadiazol-2-amine (CAS 87410-88-6)
- 39181-41-4 5-(3-phenylpropyl)-1,3,4-thiadiazol-2-amine DTXSID80395163 (CAS 39181-41-4)
- Tert-butyl 2-vinylmorpholine-4-carboxylate (CAS 2167432-52-0)
- 4-(1-Ethyldecyl)benzenesulfonic Acid Sodium Salt (CAS 2212-50-2)
- N-Benzyloleamide (CAS 883715-21-7)
- (S)-3-(3-Fluoro-2-nitrophenoxy)pyrrolidine hydrochloride (CAS 1286208-06-7)
- 1-(Thieno[3,2-d]pyrimidin-4-yl)piperidine-4-carbaldehyde (CAS 916766-91-1)
- 2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetic acid (CAS 120570-48-1)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com