4'-Hydroxy-biphenyl-2-carboxylic acid CAS 67526-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67526-82-3 |
| Molecular Formula | C13H10O3 |
| Molecular Weight | 214.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-Hydroxy-biphenyl-2-carboxylic acid (CAS 67526-82-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10O3. Molecular weight: 214.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H10O3 |
| Molecular Weight | 214.22 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related Hydroxy Standards
- 2-Hydroxy-[1,1'-biphenyl]-4-carboxylic Acid (CAS 106593-48-0)
- 2-Hydroxy-N-(pyridin-3-yl)benzamide (CAS 118623-71-5)
- 4'-Hydroxy-[1,1'-biphenyl]-3-carboxylic acid (CAS 121629-21-8)
- 122719-38-4 5-Hydroxy-2-amino-3-methylimidazo(4,5-f)quinoline 3H-Imidazo(4,5-f)quinolin-5-ol, 2-amino-3-methyl- 5-OH-IQ (CAS 122719-38-4)
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- 2-Hydroxy-n-(2-pyridinyl)benzamide (CAS 13563-04-7)
- 4-hydroxy-2-phenylbenzoic acid (CAS 155503-85-8)
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Recommended Standards
- 4-Hydroxy-3-phenylbenzoic acid (CAS 92379-11-8)
- 4-Hydroxy-N-(pyridin-2-yl)benzamide (CAS 271258-71-0)
- 4-Hydroxy-[1,1'-biphenyl]-3-carboxylic acid (CAS 323-87-5)
- 2,2,4-trimethylpentan-3-one (CAS 5857-36-3)
- MEthyl 3-benzenesulfonamidopropanoate (CAS 91819-18-0)
- (5-Amino-2-methylphenyl)(phenyl)methanone (CAS 802593-83-5)
- 2-[1-(2,2,2-trifluoroethyl)piperidin-4-yl]acetic acid hydrochloride (CAS 1922897-45-7)
- 10-Oxoundecanoic acid (CAS 676-00-6)
- (1R,8aR)-2-(tert-butoxycarbonyl)octahydropyrrolo[1,2-a]pyrazine-1-carboxylic acid (CAS 2306248-31-5)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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