(3E)-3-[(4-methyl-2-nitro-phenyl)hydrazono]piperidin-2-one CAS 94850-47-2
| CAS No. | 94850-47-2 |
| Molecular Formula | C12H14N4O3 |
| Molecular Weight | 262.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (3E)-3-[(4-methyl-2-nitro-phenyl)hydrazono]piperidin-2-one (CAS 94850-47-2), a certified reference material (molecular formula C12H14N4O3, MW 262.26 g/mol) for analytical method development and quality control.
Structurally, (3E)-3-[(4-methyl-2-nitro-phenyl)hydrazono]piperidin-2-one (C12H14N4O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 262.26 g/mol, it falls into the medium-molecular-weight range. 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 (3E)-3-[(4-methyl-2-nitro-phenyl)hydrazono]piperidin-2-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 | C12H14N4O3 |
| Molecular Weight | 262.26 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.) | 1984 |
| Nitrogen Atoms | 4 |
Recommended Standards
- (3AR,5R,6S,6aR)-5-((R)-1,2-dihydroxyethyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl acetate (CAS 24807-96-3)
- (E)-[2,2'-Biindolinylidene]-3,3'-dione (CAS 64784-13-0)
- (3AR,5R,6R,6aR)-5-((R)-1,2-dihydroxyethyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl acetate (CAS 51433-05-7)
- (E)-[2,3'-Biindolinylidene]-2',3-dione (CAS 397242-72-7)
- 2-[1-(ethoxycarbonyl)cyclobutyl]acetic acid (CAS 345633-14-9)
- 2-(4-Fluoro-1h-indol-3-yl)acetaldehyde (CAS 1892836-40-6)
- Methyl (R)-3-amino-3-(3-bromo-4-hydroxyphenyl)propanoate (CAS 1213099-04-7)
- (1-cyanocyclohexyl)methyl methanesulfonate (CAS 1268101-90-1)
- 1-Ethyl-5-methyl-4-((4-nitro-1h-pyrazol-1-yl)methyl)-1h-pyrazole (CAS 1005670-69-8)
- Phthalazin-5-ylmethanamine (CAS 1784072-85-0)
- 2-Methyl-4-oxo-3-(quinolin-8-yl)-4H-chromen-7-yl acetate (CAS 66819-05-4)
- Flunarizine EP Impurity C DiHCl (CAS 2734416-95-4)
- 3-(2-Chlorobenzyl)-2-(isopropylthio)-6,7-dimethoxyquinazolin-4(3H)-imine (CAS 860610-73-7)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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