3-(Benzyloxy)-2-(2-(benzyloxy)ethoxy)pyridine CAS 156840-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156840-57-2 |
| Molecular Formula | C21H21NO3 |
| Molecular Weight | 335.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Benzyloxy)-2-(2-(benzyloxy)ethoxy)pyridine (CAS 156840-57-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H21NO3. Molecular weight: 335.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H21NO3 |
| Molecular Weight | 335.40 g/mol |
| Appearance | Pale yellow to 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 6-Bromo-3-chloro-2-fluorophenylboronic acid pinacol ester (CAS 1451391-14-2)
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- 2-(3-Bromo-6-chloro-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1451391-12-0)
- (1S,3R)-1-(((tert-Butyldimethylsilyl)oxy)methyl)-5-azaspiro[2.4]heptan-4-one (CAS 2800837-54-9)
- 5,6-Dibromo-1,2-dihydroacenaphthylene (CAS 14209-08-6)
- 1-(Bromomethyl)-4-cyclohexylbenzene (CAS 111818-33-8)
- D-Fudosteine HCl (CAS CATO-C4X-14476)
- 2-Propenamide, 2-methyl-N-[4-(phenylamino)phenyl]- (CAS 41543-92-4)
- 1-(1,3-Difluoropropan-2-yl)pyrrolidine-3-carboxylic acid (CAS 1956331-19-3)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com