2,6-Dimethoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine CAS 2121513-65-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2121513-65-1 |
| Molecular Formula | C14H22BNO4 |
| Molecular Weight | 279.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Dimethoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2121513-65-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H22BNO4. Molecular weight: 279.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H22BNO4 |
| Molecular Weight | 279.14 g/mol |
| Appearance | Off-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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- 2-(4,5-Dimethoxy-1,3-dioxoisoindolin-2-yl)propanoic acid (CAS 354546-10-4)
- Methyl (6,7-dimethoxy-2-oxo-1,2,3,4-tetrahydroquinolin-4-yl)acetate (CAS 1020242-41-4)
- Methyl 4,5-dimethoxy-2-(2-oxopyrrolidin-1-yl)benzoate (CAS 1820683-98-4)
- 4,5-dimethoxy-2-{[(2-methylcyclopropyl)carbonyl]amino}benzoic acid (CAS 749920-67-0)
- 2,6-Dimethoxy-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide (CAS 82559-37-3)
- 3,5-Dimethoxy-4-(thiazol-4-ylmethoxy)benzaldehyde (CAS 923758-02-5)
- (Z)-3-(3,4-Dimethoxy-phenyl)-2-p-tolyl-acrylonitrile (CAS 119206-88-1)
- Ethyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate (CAS 14028-68-3)
Recommended Standards
- (4-Methyl-3-(3-morpholinopropoxy)phenyl)boronic acid (CAS 1704066-86-3)
- 3-(N-Boc-N-Propylamino)phenylboronic acid (CAS 2377609-31-7)
- N-(2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethyl)acetamide (CAS 1628604-51-2)
- 2,4-Dibromo-3,5,6-trimethylaniline (CAS 857595-61-0)
- 2H,3H,5H,6H,7H-[1,3]Thiazolo[3,2-a]pyrimidin-3-one (CAS 92897-32-0)
- N-Methyl-4-(dimethylamino)benzylamine Dihydrochloride (CAS 1186663-15-9)
- 2-(Hydroxymethyl)-6-methylpyridin-3-ol 3-Hydroxy-2-hydroxymethyl-6-methylpyridine 3-Hydroxy-6-methyl-2-pyridinemethanol 42097-42-7 (CAS 42097-42-7)
- 3-Propyl-benzenemethanol (CAS 125604-02-6)
- (9H-fluoren-9-yl)methyl (S)-(1-(methoxy(methyl)amino)-1,5-dioxo-5-(tritylamino)pentan-2-yl)carbamate (CAS 474123-46-1)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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