4'-(Prop-2-yn-1-yloxy)-[1,1'-biphenyl]-4-ol CAS 550376-04-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 550376-04-0 |
| Molecular Formula | C15H12O2 |
| Molecular Weight | 224.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-(Prop-2-yn-1-yloxy)-[1,1'-biphenyl]-4-ol (CAS 550376-04-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12O2. Molecular weight: 224.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12O2 |
| Molecular Weight | 224.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
Related Prop Standards
- 3-(Prop-2-en-1-yl)-2-sulfanyl-3h,4h-thieno[3,2-d]pyrimidin-4-one (CAS 120079-81-4)
- 1-(Prop-2-yn-1-yl)-2-(trifluoromethyl)-1h-1,3-benzodiazole (CAS 139591-04-1)
- 4-({Prop-2-yn-1-yl)-3,4-dihydrothieno[3,2-f][1,4]thiazepin-5(2H)-one (CAS 477845-64-0)
- 4-(Prop-1-en-2-yl)benzoic acid (CAS 1830-69-9)
- n-(Prop-2-yn-1-yl)-2-((thiophen-2-ylmethyl)thio)acetamide (CAS 1208765-13-2)
- 1,8-Bis(prop-2-yn-1-yloxy)octane (CAS 126422-56-8)
- 2-[(prop-2-en-1-yl)amino]-5-(trifluoromethyl)benzonitrile (CAS 1094368-50-9)
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Recommended Standards
- 4-(5-fluoro-2-methoxyphenyl)-1,3-thiazol-2-amine (CAS 715-89-9)
- 4-[(4-Methoxyphenyl)methoxy]butanoic acid (CAS 342893-41-8)
- 4-(4-Ethoxy-phenoxy)-butyric acid (CAS 554405-58-2)
- {1-[4-(propan-2-yl)phenyl]cyclopentyl}methanamine (CAS 1037132-02-7)
- 4-(6-Bromo-3-chloropyrazin-2-yl)morpholine (CAS 1316761-39-3)
- 7,8,3-Trihydroxyflavone (CAS 137502-84-2)
- Orforglipron Impurity 8 (CAS CATO-C4X-32348)
- Ciclesonide Impurity 12 (CAS CATO-C4X-320112)
- 3-(5-Chlorothiophen-2-yl)-3-oxopropanenitrile (CAS 71683-01-7)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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