4-Nitrobenzoyl-6-selenoinosine CAS 40144-12-5
| CAS No. | 40144-12-5 |
| Molecular Formula | C17H17N5O6Se |
| Molecular Weight | 466.31 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 4-Nitrobenzoyl-6-selenoinosine (CAS 40144-12-5), a certified reference material (molecular formula C17H17N5O6Se, MW 466.31 g/mol) for analytical method development and quality control.
4-Nitrobenzoyl-6-selenoinosine (C17H17N5O6Se) contains a flavonoid 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 4-Nitrobenzoyl-6-selenoinosine 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 | C17H17N5O6Se |
| Molecular Weight | 466.31 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 5 |
Related Nitrobenzoyl Standards
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- 8-Benzyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-86-2)
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Recommended Standards
- 2-(6-Chloro-4-(trifluoromethyl)pyridin-2-yl)-1-(4-chlorophenylcarbamothioyl)-N,N,2-trimethylhydrazinecarboxamide (CAS 1311279-06-7)
- N-(4-(((4-bromophenyl)thio)methyl)phenyl)-3-(trifluoromethyl)benzamide (CAS 321431-75-8)
- 4-(4-(Tributylstannyl)benzyl)morpholine (CAS 945537-19-9)
- Empagliflozin impurity 243 (CAS CATO-C4X-1065243)
- 2-Chloro-8-fluoroquinazoline-4-acetic Acid (CAS 1784613-17-7)
- (2R,4R,6S)-2,6-dimethylpiperidine-4-carboxylic acid hydrochloride (CAS 2094020-19-4)
- HO-PEG5-CH2COOH (CAS 52026-48-9)
- 3-Propoxybenzoic acid (CAS 190965-42-5)
- O-((5-Chloropyridin-2-yl)methyl)hydroxylamine (CAS 1002750-88-0)
- 2-{1-[5-(trifluoromethyl)pyridin-2-yl]-1H-1,2,3-triazol-4-yl}ethan-1-ol (CAS 1240526-47-9)
- (2r,3s,4r,5r,6s)-5-Acetamido-2-(acetoxymethyl)-6-(benzyloxy)tetrahydro-2h-pyran-3,4-diyl diacetate (CAS 13318-46-2)
- 1-(7-(3,4-Dimethoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 361481-27-8)
- Dimethyl (S)-2,2'-dimethyl-[1,1'-binaphthalene]-3,3'-dicarboxylate (CAS 890309-31-6)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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