5-(((Tert-butyldimethylsilyl)oxy)methyl)-2,3-dimethoxypyridine CAS 1171919-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1171919-74-6 |
| Molecular Formula | C14H25NO3Si |
| Molecular Weight | 283.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(((Tert-butyldimethylsilyl)oxy)methyl)-2,3-dimethoxypyridine (CAS 1171919-74-6) pharmaceutical standards reference standard. Molecular formula: C14H25NO3Si. Molecular weight: 283.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H25NO3Si |
| Molecular Weight | 283.44 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Tert Standards
- 6-(((Tert-butyldimethylsilyl)oxy)methyl)-2,3-dimethoxypyridine (CAS 1138443-87-4)
- (3-(((Tert-butyldimethylsilyl)oxy)methyl)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanamine (CAS 1788873-96-0)
- 3-[(tert-butyldimethylsilyl)oxy]-3-cyclohexylbutanal (CAS 2044927-01-5)
- (3-((tert-Butyldimethylsilyl)oxy)-4-methoxyphenyl)boronic acid (CAS 900152-53-6)
- (4-((Tert-butyldimethylsilyl)oxy)-3-methoxyphenyl)boronic acid (CAS 957060-93-4)
- 1-(3-((tert-Butyldimethylsilyl)oxy)-4-methoxyphenyl)ethan-1-amine (CAS 2836393-22-5)
- (3-(((tert-Butyldimethylsilyl)oxy)methyl)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 1788873-94-8)
- (3-(((Tert-butyldimethylsilyl)oxy)methyl)-4-chlorophenyl)methanamine (CAS 946000-12-0)
Recommended Standards
- 2-Methylphenylzinc iodide (CAS 312693-23-5)
- Tri-n-Propyltin Chloride (CAS 2279-76-7)
- 3-Methylphenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 312693-24-6)
- Methyl 2-(hydroxymethyl)-4-methylpentanoate (CAS 403804-65-9)
- (R)-2,2-dimethylchroman-4-amine (CAS 1144501-45-0)
- Niflumic acid impurity 3 (CAS CATO-C4X-30853)
- tert-Butyl 4-(hydroxymethyl)-5-methoxy-7-methyl-1H-indole-1-carboxylate (CAS 1644667-10-6)
- Baloxavir Marboxil Impurity 174 (CAS CATO-C4X-2108174)
- (S)-(4-Methylenepyrrolidin-2-yl)methyl acetate 2,2,2-trifluoroacetate (CAS 1956434-89-1)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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