3-((Trimethylsilyl)ethynyl)pyridin-2-ol CAS 1624261-35-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1624261-35-3 |
| Molecular Formula | C10H13NOSi |
| Molecular Weight | 191.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((Trimethylsilyl)ethynyl)pyridin-2-ol (CAS 1624261-35-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H13NOSi. Molecular weight: 191.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H13NOSi |
| Molecular Weight | 191.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Related Trimethylsilyl Standards
- 5-((Trimethylsilyl)ethynyl)pyridin-2(1H)-one (CAS 1064706-78-0)
- 2-(Trimethylsilyl)furo[2,3-b]pyridine (CAS 111079-43-7)
- 2-(Trimethylsilyl)furo[3,2-b]pyridine (CAS 111079-44-8)
- 1171920-09-4 3-((Trimethylsilyl)ethynyl)pyridin-4-ol 9860AC C10H13NOSi (CAS 1171920-09-4)
- 2-((Trimethylsilyl)ethynyl)pyridin-3-ol (CAS 556832-92-9)
- 3-((Trimethylsilyl)ethynyl)pyrazin-2-amine (CAS 1005349-12-1)
- 4-[2-(Trimethylsilyl)ethynyl]pyrimidin-2-amine (CAS 1214264-40-0)
- 5-((Trimethylsilyl)ethynyl)pyridazin-4-amine (CAS 1333319-58-6)
Recommended Standards
- 1,1-Dimethyl-2,3-dihydrobenzo[d][1,3]azasilin-4(1H)-one (CAS 146617-38-1)
- (Phenylsulfinylmethyl-<SUP>13</SUP>C) diethyl ether (CAS 1202865-59-5)
- n-(1-(3,4-Dimethylphenyl)ethyl)propan-1-amine (CAS 1019382-37-6)
- 4-((4-Methyl-1H-pyrazol-1-yl)methoxy)benzaldehyde (CAS 1006473-97-7)
- tert-Butyl 2-([1,1'-biphenyl]-3-yl)piperazine-1-carboxylate (CAS 886770-55-4)
- N-(5-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1150271-67-2)
- (S)-2-amino-N-(3-cyanobenzyl)propanamide (CAS 1292746-27-0)
- 3-Amino-2-((1-methyl-1h-pyrazol-4-yl)methyl)propanamide (CAS 1152506-05-2)
- 1-(5-(1-Butylpyrrolidin-2-yl)pyridin-2-yl)-4-methylpiperazine (CAS 1352530-44-9)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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