33253-67-7 3-[(3,6-Dioxocyclohexa-1,4-dien-1-yl)(phenyl)amino]propanenitrile DTXSID30678998 CAS 33253-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33253-67-7 |
| Molecular Formula | C15H12N2O2 |
| Molecular Weight | 252.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
33253-67-7 3-[(3,6-Dioxocyclohexa-1,4-dien-1-yl)(phenyl)amino]propanenitrile DTXSID30678998 (CAS 33253-67-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12N2O2. Molecular weight: 252.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O2 |
| Molecular Weight | 252.27 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
Related Dioxocyclohexa Standards
- (3,6-Dioxocyclohexa-1,4-dien-1-yl)methyl 2-(imidazolidin-4-yl)acetate (CAS 63757-76-6)
- (3,6-Dioxocyclohexa-1,4-dien-1-yl)methyl 3-methylbutanoate (CAS 849762-24-9)
- 3-Methyl-5,6-dioxocyclohexa-1,3-diene-1-sulfonic acid (CAS 773028-46-9)
- 3,6-Dioxocyclohexa-1,4-diene-1-carbaldehyde (CAS 26172-03-2)
- 3,3'-((3,6-Dioxocyclohexa-1,4-diene-1,4-diyl)bis(azanediyl))bis(N-benzyl-N,N-diethylpropan-1-aminium) chloride (CAS 311-09-1)
Recommended Standards
- Tert-butyl n-[2-(5-amino-4-cyano-1h-1,2,3-triazol-1-yl)ethyl]carbamate (CAS 929975-22-4)
- 339558-61-1 2-Amino-1-((1-methyl-3-oxo-3-phenylprop-1-enyl)amino)ethene-1,2-dicarbonitrile MFCD03410395 (CAS 339558-61-1)
- tert-Butyl Methyl(4-nitrophenyl)carbamate (CAS 474020-88-7)
- Ethyl 3-hydroxyisoxazole-5-carboxylate (CAS 13626-61-4)
- N-((2,2-dimethyl-1,3-dioxolan-4-yl)methyl)cyclopropanecarboxamide (CAS 1394702-89-6)
- 6-Chloro-3,4-dihydro-2H-1-benzopyran-3-ol (CAS 136513-98-9)
- 1-Propyl-1H-pyrazole-3-carboxylic acid (CAS 957301-89-2)
- Furo[2,3-b]pyridine-6-carboxamide (CAS 190957-77-8)
- Methyl 1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)piperidine-4-carboxylate (CAS 1160790-50-0)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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