[4,4'-Bipyridine] 1,1'-dioxide xhydrate CAS 338950-86-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338950-86-0 |
| Molecular Formula | C10H8N2O2 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order [4,4'-Bipyridine] 1,1'-dioxide xhydrate (CAS 338950-86-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H8N2O2 H2O. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2 H2O |
| Molecular Weight | 206.20 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.) | 2025 |
| Nitrogen Atoms | 2 |
Related Bipyridine 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
- (1S,4s)-4-(tert-butyl)-1-phenylcyclohexanol (CAS 17807-26-0)
- 2-[(tert-Butoxy)carbonyl]-2,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1822523-41-0)
- (2-Chloro-3-(difluoromethyl)pyridin-4-yl)methanamine (CAS 1805315-74-5)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
- 4-(2-{[(2,4-dichlorophenyl)methyl]sulfanyl}-6-methylpyrimidin-4-yl)morpholine (CAS 339017-82-2)
- 5,6,7,8-tetrahydroquinoline-8-carboxylic acid hydrochloride (CAS 1795283-34-9)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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