2-Butyl-1,3,4-Trifluorobenzene CAS 22872-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22872-43-1 |
| Molecular Formula | C10H11F3 |
| Molecular Weight | 188.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Butyl-1,3,4-Trifluorobenzene (CAS 22872-43-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11F3. Molecular weight: 188.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11F3 |
| Molecular Weight | 188.19 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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
Related Butyl Standards
- 2,4,6-Trifluorobenzene-1,3,5-triol (CAS 570391-17-2)
- 2,4,6-Trifluorobenzene-1,3,5-tricarbonitrile (CAS 3638-97-9)
- 2,3,4-Trifluorobenzene-1-sulfonamide (CAS 518070-13-8)
- 913472-55-6 3,4,5-Trifluorobenzene-1-sulfonamide DTXSID10651264 (CAS 913472-55-6)
- 2,4,6-Trifluorobenzene-1-thiol (CAS 130922-42-8)
- 2,3,4-Trifluorobenzene-1-thiol (CAS 443683-32-7)
- 3,4,5-Trifluorobenzene-1-sulfonyl fluoride (CAS 115561-02-9)
- 3,4,5-Trifluorobenzene-1,2-diamine (CAS 168966-54-9)
Recommended Standards
- 2-Amino-6-(pyridin-4-yl)pyrimidin-4(1H)-one (CAS 54950-12-8)
- 2-Phenyl-2H-1,2,3-triazole-4-carboxamide (CAS 212329-34-5)
- 2-Amino-6-(pyridin-2-yl)pyrimidin-4(3H)-one (CAS 54950-13-9)
- 2-(Bromomethyl)-3,5,6-trichloropyridine (CAS 1805597-91-4)
- 8-tert-Butyl 3-ethyl 1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylate (CAS 479636-65-2)
- 2-(Difluoromethyl)-4-hydroxy-5-methylpyridine-3-methanol (CAS 1805201-55-1)
- (4-Chloro-2-fluorophenyl)(cyclopropyl)methanol (CAS 1202774-93-3)
- 4-Amino-2,3-dichlorophenol (CAS 39183-17-0)
- 2-(3-Chlorophenyl)-4-(4-chlorophenyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 400075-10-7)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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