5,5-Diamino-[1,1-biphenyl]-2,2-diol CAS 61604-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61604-22-6 |
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,5-Diamino-[1,1-biphenyl]-2,2-diol (CAS 61604-22-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H12N2O2. Molecular weight: 216.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related Diamino Standards
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- 2-(3,5-Diamino-1H-pyrazol-4-yl)-1-phenylethanone (CAS 105576-67-8)
- 3,3'-Diamino-[1,1'-biphenyl]-4,4'-diol (CAS 4194-40-5)
- 4,4'-Diamino-[1,1'-biphenyl]-2,2'-diol (CAS 70894-13-2)
- 4,4'-Diamino-[1,1'-biphenyl]-2,3-diol (CAS 50984-69-5)
- 3,5-Diamino-6-chloro-N-ethylpyrazine-2-carboxamide (CAS 32209-52-2)
- 2-(2,4-Diamino-5-(difluoromethyl)pyridin-3-yl)acetic acid (CAS 1805281-58-6)
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Recommended Standards
- 5,5'-(Ethane-1,1-diyl)bis(1H-pyrrole-2-carbaldehyde) (CAS 911467-52-2)
- 5,5'-Dimethoxy-2,2'-bipyridine (CAS 39858-87-2)
- 5-(6-Amino-9H-purin-9-yl)pentanenitrile (CAS 82222-85-3)
- 5-(4-Methyl-3-oxopiperazin-1-yl)thiophene-2-carbaldehyde (CAS 1339632-43-7)
- (S)-tert-Butyl 3-chloro-7-isopropyl-5H-pyrrolo[3,4-b]pyridine-6(7H)-carboxylate (CAS 916986-35-1)
- (1R,3S,5R)-4-((Z)-7-(Dimethylamino)hept-2-en-1-yl)-5-((S,E)-3-hydroxyoct-1-en-1-yl)cyclopentane-1,3-diol (CAS 67508-09-2)
- 5-FAM-Woodtide trifluoroacetate salt (CAS 1566528-51-5)
- 5-Oxa-2-azaspiro[3.5]nonane hemioxalate (CAS 1523571-01-8)
- 2-Methyl-5-(1H-pyrrol-1-ylmethyl)pyrazine (CAS 1341999-78-7)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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