2,2'-((6-(Diphenylamino)-1,3,5-triazine-2,4-diyl)bis(oxy))diethanol CAS 23190-95-6
| CAS No. | 23190-95-6 |
| Molecular Formula | C19H20N4O4 |
| Molecular Weight | 368.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C19H20N4O4, 2,2'-((6-(Diphenylamino)-1,3,5-triazine-2,4-diyl)bis(oxy))diethanol contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 368.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
2,2'-((6-(Diphenylamino)-1,3,5-triazine-2,4-diyl)bis(oxy))diethanol (CAS 23190-95-6) is a high-purity analytical reference standard with the molecular formula C19H20N4O4 and a molecular weight of 368.39 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C19H20N4O4 |
| Molecular Weight | 368.39 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 4 |
Related Diphenylamino Standards
- 4-(Diphenylamino)phenylboronic Acid Pinacol Ester (CAS 267221-88-5)
- 2-(Diphenylamino)phenyl benzoate (CAS 61283-97-4)
- 4'-(Diphenylamino)-3-hydroxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 2363049-63-0)
- (4'-(Diphenylamino)-[1,1'-biphenyl]-4-yl)boronic acid (CAS 668493-36-5)
- 1-(4-(Diphenylamino)phenyl)-3-phenylprop-2-en-1-one (CAS 1432505-78-6)
- 2-(4'-(Diphenylamino)-[1,1'-biphenyl]-4-yl)acetonitrile (CAS 1000504-19-7)
- (4-(4-(Diphenylamino)styryl)phenyl)methanol (CAS 536992-56-0)
- 5-(4-(Diphenylamino)phenyl)thiophene-2-carbaldehyde (CAS 291279-14-6)
Recommended Standards
- 2-(4-Nitrophenyl)-N,6-diphenylpyrimidin-4-amine (CAS 352224-38-5)
- 3-(3-([1,1'-Biphenyl]-4-yl)-4-(2,2-dicyanovinyl)-1H-pyrazol-1-yl)propanoic acid (CAS 882223-50-9)
- 1-Allyl-8-(2-(3-methoxybenzylidene)hydrazinyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 887200-62-6)
- 3-(3-(tert-Butyl)-2-((1-methyl-1H-1,2,4-triazol-5-yl)methoxy)pyrazolo[1,5-d][1,2,4]triazin-7-yl)-5-methylisoxazole (CAS 783331-24-8)
- n-Benzyl-6-methoxy-3,4-dihydro-2h-1-benzopyran-4-amine (CAS 705243-34-1)
- 6-(Methoxymethoxy)naphthalene-2-boronic acid (CAS 2246782-98-7)
- 2-Amino-4-propoxybenzenethiol (CAS 544705-48-8)
- ethyl 2-(cyclopropylmethyl)-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1160246-34-3)
- n-(Prop-2-en-1-yl)-1,2,3,4-thiatriazol-5-amine (CAS 77695-07-9)
- 1-hydroxy-2-methylÂindole (CAS 1969-70-6)
- 2-Phenylacetyl-1-13C chloride 63583-47-1 Phenylacetyl-1-13C chloride (CAS 63583-47-1)
- Tamsulosin EP Impurity G HCl (CAS 106463-19-8)
- Alprazolam EP Impurity A (CAS 27537-87-7)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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