2-Ethoxy-3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine CAS 1315545-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1315545-02-8 |
| Molecular Formula | C14H22BNO4 |
| Molecular Weight | 279.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Ethoxy-3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1315545-02-8) 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Ethoxy Standards
- 3-Ethoxy-2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1257554-14-5)
- (2-Ethoxy-5-iodopyridin-3-yl)methanol (CAS 2412762-27-5)
- 3-ethoxy-6-(trifluoroacetyl)-6-azaspiro[3.5]nonan-1-one (CAS 1803591-73-2)
- (S)-5-Ethoxy-4-(nicotinamido)-5-oxopentanoic acid (CAS 17274-95-2)
- methyl 2-(4-ethoxy-4-oxobutanamido)benzoate (CAS 120572-41-0)
- 4-[2-(6-ethoxy-3-pyridyl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2623911-62-4)
- Ethyl 5-(2-ethoxy-2-oxoacetyl)-2,3-dihydro-1H-pyrrolizine-7-carboxylate (CAS 2459225-13-7)
- Methyl 3-(2-ethoxy-2-oxoacetyl)-5,6,7,8-tetrahydroindolizine-1-carboxylate (CAS 2396687-24-2)
Recommended Standards
- (2-(Diisopropylcarbamoyl)-3-methoxyphenyl)boronic acid (CAS 129112-20-5)
- 4-(2-Methoxyethoxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1350636-48-4)
- 2-Iodo-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine (CAS 1260665-48-2)
- 3-(2,4-dimethylphenyl)propanal (CAS 41496-45-1)
- (2R)-1-[(Furan-2-yl)methyl]-5-oxopyrrolidine-2-carboxylic acid (CAS 1164555-25-2)
- Ethyl 3-amino-4-(ethylamino)benzoate (CAS 202131-30-4)
- 3-(Dibutylamino)propanoic acid (CAS 20333-96-4)
- Ethyl 1-(3-chloropropanoyl)piperidine-4-carboxylate (CAS 349404-53-1)
- 2-Acetylphenyl 2-methoxybenzoate (CAS 40316-66-3)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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