Ocfentanil hydrochloride CAS 112964-97-3
| CAS No. | 112964-97-3 |
| Molecular Formula | C22H27FN2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ocfentanil hydrochloride is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ocfentanil hydrochloride (CAS 112964-97-3), molecular formula C22H27FN2O2HCl and molecular weight 406.93 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C22H27FN2O2HCl, Ocfentanil hydrochloride contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 406.93 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Ocfentanil hydrochloride 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 | C22H27FN2O2 HCl |
| Molecular Weight | 406.93 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(heptan-4-yl)-2,2-dimethylthietan-3-amine (CAS 1881323-71-2)
- 1-Methylpiperidin-4-yl butyrate (CAS 311802-59-2)
- (Butane-2-sulfonyl)-acetonitrile (CAS 1153970-76-3)
- 2-chloro-6-methyl-4-(trifluoromethyl)pyridine (CAS 22123-14-4)
- N-(4-(pyrrolidin-1-yl)phenyl)-3-(trifluoromethyl)benzamide (CAS 251097-28-6)
- Isoamyl Isovalerate (CAS 659-70-1)
- 1-Ethyl-3-iodopyridin-2(1H)-one (CAS 615534-45-7)
- (S)-2-Methylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione (CAS 38074-80-5)
- Methyl 1,3-dimethyl-4-oxopiperidine-3-carboxylate (CAS 776255-47-1)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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 18665070610 / Nicole.chen@cato-chem.com