2,2-Dimethyl-8-phenoxy-4-(1H-1,2,4-triazol-1-yl)octan-3-one CAS 80553-71-5
| CAS No. | 80553-71-5 |
| Molecular Formula | C18H25N3O2 |
| Molecular Weight | 315.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dimethyl-8-phenoxy-4-(1H-1,2,4-triazol-1-yl)octan-3-one (C18H25N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2,2-Dimethyl-8-phenoxy-4-(1H-1,2,4-triazol-1-yl)octan-3-one (CAS 80553-71-5), a certified reference material (molecular formula C18H25N3O2, MW 315.41 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2,2-Dimethyl-8-phenoxy-4-(1H-1,2,4-triazol-1-yl)octan-3-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H25N3O2 |
| Molecular Weight | 315.41 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 5-(Chloromethyl)isophthalaldehyde (CAS 64891-88-9)
- 1,2-dichloropropan-1-ol (CAS 108026-03-5)
- 1-(2-Chloro-9H-purin-6-yl)piperidine-3-carboxylic acid (CAS 919719-34-9)
- 6-Tert-butylpyrimidine-2,4(1h,3h)-dione (CAS 18202-66-9)
- 3-Methoxypyridin-4(1H)-one (CAS 50700-60-2)
- 4-(Furan-2-yl)-3-methoxybenzoic acid (CAS 1261925-34-1)
- 5-Chloro-6-(piperazin-1-yl)nicotinonitrile (CAS 871589-09-2)
- cis-1-Amino-3-(hydroxymethyl)cyclobutane-1-carboxylic acid (CAS 109794-96-9)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
Why CATO?
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