3,5-Difluoro-2-(trifluoromethyl)benzaldehyde CAS 2090130-84-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2090130-84-8 |
| Molecular Formula | C8H3F5O |
| Molecular Weight | 210.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Difluoro-2-(trifluoromethyl)benzaldehyde (CAS 2090130-84-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H3F5O. Molecular weight: 210.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H3F5O |
| Molecular Weight | 210.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 3,6-Difluoro-2-(trifluoromethyl)benzaldehyde (CAS 104044-26-0)
- 2,3-Difluoro-4-(trifluoromethyl)benzaldehyde (CAS 134099-20-0)
- 4,5-Difluoro-2-(trifluoromethyl)benzaldehyde (CAS 134099-22-2)
- 2,6-Difluoro-3-(trifluoromethyl)benzaldehyde (CAS 134099-24-4)
- 2,4-Difluoro-3-(trifluoromethyl)benzaldehyde (CAS 134099-30-2)
- 2,4-Difluoro-5-(trifluoromethyl)benzaldehyde (CAS 134099-31-3)
- 2,5-Difluoro-4-(trifluoromethyl)benzaldehyde (CAS 134099-33-5)
- 2,6-Difluoro-4-(trifluoromethyl)benzaldehyde (CAS 134099-34-6)
Recommended Standards
- 3-(Isobutylthio)phenylboronic acid (CAS 2096332-10-2)
- 3,8-dichloropyrido[2,3-b]pyrazine (CAS 2306276-01-5)
- 3-(Butylthio)phenylboronic acid (CAS 884868-03-5)
- 3-(3-Formylphenoxy)propanoic acid (CAS 70170-90-0)
- (2E)-2-{[(4-acetylphenyl)amino]methylidene}-4,4-dimethyl-3-oxopentanenitrile (CAS 1025529-30-9)
- [(15aS)-7,8,9,10-Tetrahydro-6H-dibenzo[b,d][1,6]dioxacycloundecin-1,15-diyl]bis[diphenylphosphine] (CAS 486429-95-2)
- (S)-tert-Butyl 2-(methylcarbamoyl)pyrrolidine-1-carboxylate (CAS 74360-79-5)
- 3-Acetyl-5-chlorothiophene (CAS 58119-67-8)
- (S)-N1,N1-Dimethylpropane-1,2-diamine dihydrochloride (CAS 82105-48-4)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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