N-Nitroso 2-acetyl-2-decarbamoyldoxycycline CAS CATO-C4X-193118
| CAS No. | CATO-C4X-193118 |
| Molecular Formula | C22H22N2O9 |
| Molecular Weight | 458.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies N-Nitroso 2-acetyl-2-decarbamoyldoxycycline (CAS CATO-C4X-193118), a certified reference material (molecular formula C22H22N2O9, MW 458.42 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, N-Nitroso 2-acetyl-2-decarbamoyldoxycycline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 458.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures N-Nitroso 2-acetyl-2-decarbamoyldoxycycline 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 | C22H22N2O9 |
| Molecular Weight | 458.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related N Standards
- N-Nitroso Evobrutinib (CAS CATO-C4X-30871)
- N-Nitroso-N-desmethyldoxycycline (CAS CATO-C4X-193117)
- N-nitroso-desmethyl-doxycycline (CAS CATO-C4X-193124)
- N-Nitroso Flucloxacillin Impurity 21 (CAS CATO-C4X-164721)
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Recommended Standards
- Minocycline Impurity 70 (CAS CATO-C4X-169970)
- Doxycycline Impurity 19 (CAS CATO-C4X-193119)
- SYN-1022 (CAS 888719-03-7)
- Doxycycline Impurity 25 (CAS CATO-C4X-193125)
- 2,4-Dioxo-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid (CAS 91996-88-2)
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- 3-Chloro-2-oxobutanoic acid (CAS 142521-41-3)
- 2-amino-3-(2,4,6-trimethylphenyl)propanoic acid hydrochloride (CAS 1803561-05-8)
- 4,4'-(1-Methyl-1H-benzo[d]imidazole-4,7-diyl)dianiline (CAS 2757731-54-5)
- 2-(1,1-Dioxidotetrahydrothiophen-3-yl)acetonitrile (CAS 17236-09-8)
- 3-(1H-Indol-3-yl)-2-[(thiophene-2-carbonyl)-amino]-propionic acid (CAS 1396966-01-0)
- 2-Methyl-1,3-cyclohexanedione (CAS 1193-55-1)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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 18665070610 / Nicole.chen@cato-chem.com