1-(3-Ethoxy-4-nitrophenyl)-4-piperidinol CAS 1089283-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1089283-25-9 |
| Molecular Formula | C13H18N2O4 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Ethoxy-4-nitrophenyl)-4-piperidinol (CAS 1089283-25-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18N2O4. Molecular weight: 266.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18N2O4 |
| Molecular Weight | 266.29 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 4-Ethyl-5-methyl-N-(1,3,4-thiadiazol-2-yl)thiophene-3-carboxamide (CAS 438227-04-4)
- (4-Bromophenyl)(2-chloropyridin-4-yl)methanone (CAS 868390-64-1)
- 4-Butoxy-3,5-difluorophenol (CAS 1881293-73-7)
- 16255-48-4 DL2A9M9D6X Chloramphenicol stearate (R-(R*,R*))-2-((Dichloroacetyl)amino)-3-hydroxy-3-(4-nitrophenyl)propyl stearate Octadecanoic acid, 2-((dichloroacetyl)amino)-3-hydroxy-3-(4-nitrophenyl)propyl ester, (R-(R*,R*))- Stearic acid, alpha-ester with D-threo-(-)-2,2-dichloro-N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)acetamide Octadecanoic acid, (2R,3R)-2-((dichloroacetyl)amino)-3-hydrdoxy-3-(4-nitrophenyl)propyl ester 4-13-00-02754 (Beilstein Handbook Reference) BRN 2797487 Chloramphenicol monostearate Chloroamphenicol stearate Chloroamphenicol stearic acid ester 2,2-Dichloro-N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)acetamide alpha-stearate EINECS 240-363-4 Eusynthomycin Levomycetin stearate Madomicetina Stearic acid, ester with chloramphenicol UNII-DL2A9M9D6X (CAS 16255-48-4)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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