[2,2'-Bipyridine]-4,4'-diyldiphosphonic acid CAS 194800-56-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 194800-56-1 |
| Molecular Formula | C10H10N2O6P2 |
| Molecular Weight | 316.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[2,2'-Bipyridine]-4,4'-diyldiphosphonic acid (CAS 194800-56-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N2O6P2. Molecular weight: 316.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O6P2 |
| Molecular Weight | 316.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 2 |
Related Bipyridine Standards
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- [2,2′-Bipyridine]-4,4′-dibutanoic acid (CAS 447450-80-8)
- 4,4'-([2,2'-Bipyridine]-4,4'-diyl)bis(butan-1-ol) (CAS 104313-16-8)
- [2,2'-Bipyridine]-4,4',5,6-tetracarboxylic acid (CAS 1127385-14-1)
- [4,4'-Bipyridine]-2,2',6,6'-tetracarboxylic acid (CAS 124558-60-7)
- [2,2'-Bipyridine]-3,3',6,6'-tetracarboxylic acid (CAS 863000-84-4)
- 5-Benzyl-[3,3'-bipyridine]-2,2'-dicarboxylic acid (CAS 649559-56-8)
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Recommended Standards
- 2-(4-(Difluoromethyl)-6-nitro-3-(trifluoromethoxy)pyridin-2-yl)acetic acid (CAS 1806774-19-5)
- (1-Tosyl-1H-pyrrolo[2,3-b]pyridin-2-yl)boronic acid (CAS 2096334-98-2)
- 2-(4-(Difluoromethyl)-5-nitro-2-(trifluoromethoxy)pyridin-3-yl)acetic acid (CAS 1806049-86-4)
- 2-Hydroxy-3-nitro-5-(trifluoromethoxy)benzaldehyde (CAS 2149597-24-8)
- 4-Methyl-[1,1'-biphenyl]-3-ol (CAS 105902-32-7)
- 3-Methylpyridine-4-sulfonamide (CAS 1341290-55-8)
- 3-(4-Methoxyphenyl)-6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 85106-42-9)
- Formoterol Impurity 29 HCl (CAS 43229-67-0(free base))
- 2-Methylfuran (CAS 534-22-5)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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