N1-(2,4-dinitrophenyl)-N3,N3-dimethylpropane-1,3-diamine CAS 25238-52-2
| CAS No. | 25238-52-2 |
| Molecular Formula | C11H16N4O4 |
| Molecular Weight | 268.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N1-(2,4-dinitrophenyl)-N3,N3-dimethylpropane-1,3-diamine (CAS 25238-52-2), a certified reference material (molecular formula C11H16N4O4, MW 268.27 g/mol) for analytical method development and quality control.
The molecular framework of N1-(2,4-dinitrophenyl)-N3,N3-dimethylpropane-1,3-diamine (C11H16N4O4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N1-(2,4-dinitrophenyl)-N3,N3-dimethylpropane-1,3-diamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H16N4O4 |
| Molecular Weight | 268.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 4 |
Related N Standards
- Ethyl 3-(2,4-dinitrophenyl)propanoate (CAS 897544-77-3)
- N-(2,4-Dinitrophenyl)-L-alanine Methyl Ester (CAS 10420-63-0)
- 4-((2,4-Dinitrophenyl)amino)butanoic acid (CAS 10466-75-8)
- (4-Methyl-2,6-dinitrophenyl)alanine (CAS 19466-60-5)
- 3-((4-Methyl-2,6-dinitrophenyl)amino)propanoic acid (CAS 866157-48-4)
- Ethyl [(2,4-dinitrophenyl)amino]acetate (CAS 33414-81-2)
- (2,4-Dinitrophenyl)(tetrahydrofuran-2-ylmethyl)amine (CAS 347331-76-4)
- 4-(4-Methyl-2,6-dinitrophenyl)morpholine (CAS 60145-72-4)
Recommended Standards
- N1-(1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)-N2-phenyloxalamide (CAS 61206-72-2)
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- N-(Furan-2-ylmethyl)-4-hydroxyquinoline-3-carboxamide (CAS 946360-04-9)
- N-Benzyl-5-nitro-1H-indazol-3-amine (CAS 953411-59-1)
- 4-Propylbenzene-1,3-diol (CAS 18979-60-7)
- 5-(Furan-2-yl)oxazole-4-carboxylic acid (CAS 143659-16-9)
- (2S)-2,3-dihydro-1H-indole-2-carboxamide (CAS 110660-78-1)
- N-(1-Cyanocyclohexyl)-2-((5-(o-tolylamino)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 863412-36-6)
- Octreotide EP Impurity E (CAS 1546983-27-0(Free base))
- 2-(4-Amino-2-methylphenyl)acetic acid (CAS 34841-55-9)
- 2-(2-ethoxyethoxymethyl)oxirane (CAS 16495-58-2)
- 3-Cyclopropoxy-4-(methylamino)benzamide (CAS 1243465-54-4)
- (S)-3-Chloro-1-methyl-piperidine (CAS 1354009-45-2)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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