5-((Trimethylsilyl)ethynyl)-2,2'-bipyridine CAS 187026-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 187026-84-2 |
| Molecular Formula | C15H16N2Si |
| Molecular Weight | 252.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((Trimethylsilyl)ethynyl)-2,2'-bipyridine (CAS 187026-84-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H16N2Si. Molecular weight: 252.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H16N2Si |
| Molecular Weight | 252.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Nitrogen Atoms | 2 |
Related Trimethylsilyl Standards
- 6-((Trimethylsilyl)ethynyl)-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 1203499-42-6)
- Trimethylsilyl-d(-)fructose (CAS 53538-03-7)
- 5-((2-(Trimethylsilyl)ethoxy)methoxy)nicotinaldehyde (CAS 2850324-92-2)
- 4-((Trimethylsilyl)ethynyl)benzenesulfonamide (CAS 775331-26-5)
- 1-(Trimethylsilyl)-5,6-dihydrobenzo[f]isoquinoline (CAS 131373-01-8)
- 9-((Trimethylsilyl)methyl)-9H-carbazole (CAS 75511-17-0)
- 1-(1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazol-4-yl)cyclopropan-1-amine (CAS 1159734-02-7)
- Tris(trimethylsilyl)phosphine (ca. 10% in Hexane) (CAS 15573-38-3)
Recommended Standards
- 2-Acetoacetamido-6-methylpyridine (CAS 16867-47-3)
- Ethyl 2-cyclododecylideneacetate (CAS 1903-26-0)
- 3E,8Z-Tetradecadienyl Acetate (CAS 163041-87-0)
- 4-[(3,4-Dichlorophenyl)methoxy]-N'-[(1E)-(4-hydroxy-3-methoxyphenyl)methylidene]benzohydrazide (CAS 303987-41-9)
- 6-Bromo-2-chloro-8-fluoroquinazolin-4(3H)-one (CAS 1597156-83-6)
- 1-(2-Chloroethyl)-3-methylpiperidine (CAS 10298-11-0)
- 1-(6-(Azepan-1-yl)-5-methylpyridin-3-yl)ethan-1-amine (CAS 1355182-37-4)
- 5-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-2-methoxypyridine (CAS 1022094-44-5)
- 2-Hydroxy-3-methylbutanedioic acid (CAS 608-41-3)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
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