Bis(2,2'-bipyridine-N,N')bis(4-pyridinamine-N1)ruthenium CAS 84537-83-7
| CAS No. | 84537-83-7 |
| Molecular Formula | C30H28N8Ru |
| Molecular Weight | 601.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bis(2,2'-bipyridine-N,N')bis(4-pyridinamine-N1)ruthenium.
Bis(2,2'-bipyridine-N,N')bis(4-pyridinamine-N1)ruthenium (CAS 84537-83-7), molecular formula C30H28N8Ru and molecular weight 601.67 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C30H28N8Ru, Bis(2,2'-bipyridine-N,N')bis(4-pyridinamine-N1)ruthenium contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 601.67 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).
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 | C30H28N8Ru |
| Molecular Weight | 601.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 8 |
Related Bis Standards
- Tris(2,2'-bipyridine)ruthenium dichloride (CAS 14323-06-9)
- Tris(2,2′-bipyridine)ruthenium(II) (CAS 15158-62-0)
- Tris-(2,2'-bipyridine) ruthenium (II) perchlorate (CAS 15635-95-7)
- 5,5′-[2,2′-Bipyridine]-5,5′-diylbis[1,3-benzenedicarboxylic acid] (CAS 1809900-82-0)
- 9,9'-([2,2'-Bipyridine]-4,4'-diyl)bis(nonan-1-ol) (CAS 827605-89-0)
- [4,4'-Bipyridine]-2,2',6,6'-tetracarbonyl tetrachloride (CAS 124558-61-8)
- (([2,2'-Bipyridine]-4,4'-diylbis(oxy))bis(4,1-phenylene))dimethanamine (CAS 727371-69-9)
- 4,4'-([4,4'-Bipyridine]-2,6-diyl)dibenzoic acid (CAS 1250321-91-5)
Recommended Standards
- (R)-2-Bromo-7-((tert-butyldiphenylsilyl)oxy)hept-1-en-4-yl 4-methylbenzenesulfonate (CAS 871355-80-5)
- Gemilukast, >98% (HPLC) (CAS 1232861-58-3)
- (S)-3-((E)-(((S)-1-(2-(Diphenylphosphino)phenyl)ethyl)imino)methyl)-[1,1'-binaphthalene]-2,2'-diol (CAS 1582249-49-7)
- Fmoc-PEG2-NHS ester (CAS 1263044-77-4)
- (1-Benzyl-pyrrolidin-3-yl)-diphenyl-methanol (CAS 5747-93-3)
- R-Stearoyl Carnitine Chloride (CAS 32350-57-5)
- S-(4-Chloro-3-fluorophenyl) ethanethioate (CAS 1379331-12-0)
- Flunarizine Dihydrochloride (CAS 30484-77-6)
- 1-(3,4-dichlorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 347331-72-0)
- 5-Bromo-2-ethyl-2H-indazole (CAS 590417-97-3)
- n-Cyclopropyl-3-(2-hydroxyphenyl)propanamide (CAS 1241145-52-7)
- 1,4,8-Trihydroxy-2-(3-oxohexyl)anthracene-9,10-dione (CAS 88100-94-1)
- 2,2,2-Trichloro-1-[4-(4-chlorobenzoyl)-1H-pyrrol-2-yl]-1-ethanone (CAS 303995-90-6)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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