3,3'-Dihydroxy-[1,1'-biphenyl]-4,4'-dicarboxylic acid CAS 861533-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861533-46-2 |
| Molecular Formula | C14H10O6 |
| Molecular Weight | 274.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,3'-Dihydroxy-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 861533-46-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H10O6. Molecular weight: 274.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H10O6 |
| Molecular Weight | 274.23 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dihydroxy Standards
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Recommended Standards
- 3-(2,6-Dioxopiperidin-3-yl)benzo[d]isoxazole-5-carboxylic acid (CAS 2623103-36-4)
- 3,3'-Dinitrobenzidine (CAS 6271-79-0)
- 3-((Nitrooxy)methyl)phenyl isonicotinate (CAS 2444010-45-9)
- Ethyl N-[(2E)-2-{[(2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-5-(trifluoromethyl)phenyl)amino]methylidene}-2-cyanoacetyl]carbamate (CAS 338415-42-2)
- 5-Cyano-4-methylpicolinic acid (CAS 1427082-88-9)
- Medroxyprogesterone Impurity N1 (CAS 16319-93-0)
- 2-(4-Fluorophenyl)-1-(2-Hydroxy-4,6-Dimethoxyphenyl)Ethanone (CAS 477334-59-1)
- 2-((1-(3-Chlorophenyl)ethyl)(isopropyl)amino)ethanol (CAS 1353951-93-5)
- 4-[(1,2,4-Triazol-1-yl)methyl]phenylboronic Acid (CAS 1333344-76-5)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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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