Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone CAS 958-60-1
| CAS No. | 958-60-1 |
| Molecular Formula | C10H12N4O4 |
| Molecular Weight | 252.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 252.23 g/mol gives Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone (CAS 958-60-1), a certified reference material (molecular formula C10H12N4O4, MW 252.23 g/mol) for analytical method development and quality control.
Structurally, Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone (C10H12N4O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 252.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone 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 | C10H12N4O4 |
| Molecular Weight | 252.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Isobutyraldehyde-2,4-dinitrophenylhydrazone (CAS 2057-82-1)
- 1-[(4-fluorophenyl)carbamoyl]pyrrolidine-2-carboxylic acid (CAS 1009519-24-7)
- Butyraldehyde-2,4-Dinitrophenylhydrazone (CAS 1527-98-6)
- Pyridin-3-yl[3-(trifluoromethyl)phenyl]methanamine (CAS 1021109-46-5)
- Levothyroxine Related Compound (CAS 93647-48-4)
- (E)-Methyl 3-(4-chlorophenyl)acrylate (CAS 20754-21-6)
- 2-Chloro-3-((3,4-dichlorobenzyl)amino)naphthalene-1,4-dione (CAS 866157-71-3)
- 4-iodo-1,3-dimethyl-1h-pyraZole-5-carbonitrile (CAS 1354704-06-5)
- Pranoprofen Impurity 34 (CAS 2688845-71-6)
- Benzhydryl (2S,3R,5R)-3-formyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (CAS 162514-95-6)
- Secobarbital-d5 (1-methyl-d3-butyl-2,2-d2) (CAS 1219803-94-7)
- 7,7-Difluoro-1-methylbicyclo[4.1.0]heptan-3-one, 97% (CAS 1557247-48-9)
- N-(4-Methoxyphenyl)-1-(5-(4-methoxyphenyl)furan-2-yl)methanimine (CAS 327074-23-7)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
Why CATO?
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