(3,4-Diaminophenyl)-phenylmethanone,platinum(2+),dichloride CAS 72596-00-0
| CAS No. | 72596-00-0 |
| Molecular Formula | C13H12Cl2N2OPt |
| Molecular Weight | 478.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,4-Diaminophenyl)-phenylmethanone,platinum(2+),dichloride (CAS 72596-00-0), molecular formula C13H12Cl2N2OPt and molecular weight 478.23 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, (3,4-Diaminophenyl)-phenylmethanone,platinum(2+),dichloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 478.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C13H12Cl2N2OPt |
| Molecular Weight | 478.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Diaminophenyl Standards
- (3,4-diaminophenyl)methanol (CAS 63189-98-0)
- (3,5-Diaminophenyl)(4-(phenylethynyl)phenyl)methanone (CAS 188479-24-5)
- 2-(3,4-Diaminophenyl)-7,8-dihydroxy-4H-chromen-4-one (CAS 460744-16-5)
- Methyl 2-((2,4-diaminophenyl)thio)benzoate (CAS 100870-46-0)
- (3,4-Diaminophenyl)(4-(2-hydroxyethyl)piperazin-1-yl)methanone (CAS 1206970-70-8)
- Ethyl 4-(3,4-diaminophenyl)piperazine-1-carboxylate (CAS 1393442-71-1)
- 1-(3,4-Diaminophenyl)-2-(4-methylpiperazin-1-yl)ethan-1-one (CAS 1216170-43-2)
- Bis(3,4-diaminophenyl)methanone (CAS 5007-67-0)
Recommended Standards
- 6,13-Dibromo-9,10-dimethoxy-1,3,4,4a,5,13c-hexahydro-2H-indeno[2,1-d]fluorene (CAS 815610-55-0)
- Bis(perfluorophenyl) adipate (CAS 83701-40-0)
- 2-(3-Chlorobenzyl)-6-(4-chlorophenyl)-4-(2,3-dichlorophenyl)-4,5-dihydropyridazin-3(2H)-one (CAS 344282-75-3)
- 2-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indol-3-yl}-N-(4-chlorophenyl)-2-oxoacetamide (CAS 338770-20-0)
- Methyl (S)-4-amino-3-hydroxybutanoate (CAS 88759-60-8)
- 2-Oxo-2,3-dihydro-1H-indole-7-carbaldehyde (CAS 933753-63-0)
- Tert-butyl 4-(pyrrolidine-1-carbonyl)piperidine-1-carboxylate (CAS 188979-06-8)
- (2,5-Difluorobenzyl)(ethyl)sulfane (CAS 1443339-36-3)
- 5-Bromo-6-nitro-2,3-dihydro-1H-inden-1-one (CAS 723760-74-5)
- 2,4-Dichloro-6-(propan-2-yl)pyrimidin-5-amine (CAS 1523617-86-8)
- 2-(Difluoromethyl)-4-hydroxy-3-nitropyridine-5-acetonitrile (CAS 1805536-30-4)
- 4-(5-{[4-(4-fluorophenyl)piperazin-1-yl]methyl}-1,3-thiazol-2-yl)morpholine (CAS 439121-17-2)
- 2-Methoxy-N-(3-methoxybenzyl)ethan-1-amine hydrochloride (CAS 1158752-26-1)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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