Bis(2,2'-bipyridine)copper sulfate CAS 79747-43-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 79747-43-6 |
| Molecular Formula | C20H16CuN4 O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(2,2'-bipyridine)copper sulfate (CAS 79747-43-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16CuN4 O4S. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H16CuN4 O4S |
| Molecular Weight | 471.98 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bis Standards
- [2,2'-Bipyridine]-4,4'-dicarboxamide (CAS 100137-02-8)
- [2,2'-Bipyridine]-4,4'(1H,1'H)-dithione (CAS 101028-40-4)
- 2,2’-Bipyridine-6,6’-diol (CAS 103505-54-0)
- 4＇-METHYL-2,2＇-BIPYRIDINE-4-CARBOXYLIC ACID (CAS 103946-54-9)
- 4,4'-([2,2'-Bipyridine]-4,4'-diyl)bis(butan-1-ol) (CAS 104313-16-8)
- 6'-Methyl-[2,4'-bipyridine]-2'-carboxylic acid (CAS 104621-54-7)
- 4’-Methyl-[2,2’-bipyridine]-4-carbaldehyde (CAS 104704-09-8)
- 5-Methyl-2,4'-bipyridine (CAS 106047-21-6)
Recommended Standards
- 2,4-Dimethyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-oxazole (CAS 1686134-48-4)
- rac erythro-9-(2-Hydroxy-3-nonyl)adenine Hydrochloride (CAS 58337-38-5)
- 1,4-bis(tert-butoxycarbonyl)-5,5-dimethyl-piperazine-2-carboxylic acid (CAS 363192-04-5)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N1,N3-bis(3-methoxybenzyl)malonamide (CAS 478077-72-4)
- tributyl(methoxy)stannane (CAS 1067-52-3)
- 3-(1-Hydroxycyclohexyl)prop-2-ynoic acid (CAS 25294-58-0)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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