[SP-4-2-(1R-trans)]-(1,2-Cyclohexanediamine-N,N’) Dinitratoplatinum(II)DISCONTINUED See C989255 CAS 66900-68-3
| CAS No. | 66900-68-3 |
| Molecular Formula | C6H12N4O6Pt |
| Molecular Weight | 431.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies [SP-4-2-(1R-trans)]-(1,2-Cyclohexanediamine-N,N’) Dinitratoplatinum(II)DISCONTINUED See C989255 (CAS 66900-68-3), a certified reference material (molecular formula C6H12N4O6Pt, MW 431.26 g/mol) for analytical method development and quality control.
Owing to a carbohydrate-derived structure, an amide group, [SP-4-2-(1R-trans)]-(1,2-Cyclohexanediamine-N,N’) Dinitratoplatinum(II)DISCONTINUED See C989255 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 431.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C6H12N4O6Pt |
| Molecular Weight | 431.26 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Methyl N-(4-iodophenyl)-N-(phenylsulfonyl)glycinate (CAS 678156-66-6)
- 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-3-phenyl-6-(trifluoromethyl)-3,4-dihydropyrimidin-4-one (CAS 692287-47-1)
- Fmoc-4-Borono-L-Phenylalanine (CAS 273221-71-9)
- N-(2,4-dichlorophenyl)-2-(3-(trifluoromethyl)benzyl)thiazole-4-carboxamide (CAS 478042-44-3)
- 1-((4-Chlorophenoxy)methyl)-1h-pyrazol-4-amine (CAS 1005563-37-0)
- N-tert-Butyl-2-(3-nitropyridin-2-yl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide (CAS 318256-27-8)
- 2-(3,3-dimethyl-2,5-dioxopyrrolidin-1-yl)acetic acid (CAS 1337926-15-4)
- {[2,5-Dimethyl-1-(4-methylphenyl)-1H-pyrrol-3-yl]methyl}amine hydrochloride (CAS 1215706-51-6)
- Ethyl N-[(2Z)-2-{[(3-chloro-4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)amino]methylidene}-2-cyanoacetyl]carbamate (CAS 338769-97-4)
- 4-[(6-Phenylpyrimidin-4-yl)amino]benzoic acid (CAS 927983-37-7)
- tert-Butyl (R)-3-(4-(trifluoromethyl)phenyl)piperazine-1-carboxylate (CAS 1228566-15-1)
- (E)-2-(p-tolyloxy)nicotinaldehyde O-(3,4-dichlorobenzyl) oxime (CAS 478030-92-1)
- 1-(3-Methyl-1H-indol-5-yl)ethanone (CAS 92287-45-1)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com