2-(Trifluoromethyl)benzene-1,4-diol CAS 577-10-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 577-10-6 |
| Molecular Formula | C7H5F3O2 |
| Molecular Weight | 178.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Trifluoromethyl)benzene-1,4-diol (CAS 577-10-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5F3O2. Molecular weight: 178.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5F3O2 |
| Molecular Weight | 178.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
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Recommended Standards
- 1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 497833-04-2)
- 2,2,2-Trifluoro-1-(1-methyl-1h-imidazol-2-yl)ethan-1-one (CAS 62366-56-7)
- 1-(3-(Trifluoromethyl)-1H-pyrazol-5-yl)ethan-1-one (CAS 2104659-24-5)
- 3-(3-(2-(4-(3-Carbamimidoylphenoxy)butoxy)phenyl)ureido)-4-chlorobenzene-1-sulfonyl fluoride (CAS 32919-84-9)
- Pcb No. 101 (CAS 37680-73-2)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,5-dichlorophenyl)acetamide (CAS 587007-38-3)
- Zinviroxime (CAS 72301-78-1)
- Dopamine 3-O-Sulfate (CAS 51317-41-0)
- (11bS)-2,6-bis[4-(9-anthracenyl)-2,6-bis(1-methylethyl)phenyl]-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1051435-82-5)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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