2,3-Difluoro-6-(trifluoromethyl)benzaldehyde CAS 186517-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 186517-43-1 |
| Molecular Formula | C8H3F5O |
| Molecular Weight | 210.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Difluoro-6-(trifluoromethyl)benzaldehyde (CAS 186517-43-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H3F5O. Molecular weight: 210.10 g/mol. Batch-specific COA and technical support are available on request.
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.) | 2010 |
| 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
- 6,8-dichloro-3-methylimidazo[1,5-a]pyrazine (CAS 1858260-93-1)
- 4-chloro-2-(chloromethyl)pyrrolo[2,1-f][1,2,4]triazine (CAS 1935224-92-2)
- 2,4-dichloro-5-methylpyrrolo[2,1-f][1,2,4]triazine (CAS 1823367-63-0)
- 7-Oxo-4,7-dihydro-1H-pyrazolo[4,3-b]pyridine-6-carbonitrile (CAS 59376-27-1)
- 2-Hydroxycyclopent-2-en-1-one (CAS 10493-98-8)
- (4-{[Bis-(1-tert-butyl-1H-[1,2,3]triazol-4-ylmethyl)-amino]-methyl}-[1,2,3]triazol-1-yl)-acetic acid (other name: BTTAA) (CAS 1334179-85-9)
- 3634-56-8 Chloro(dimethyl)isopropylsilane Chloro-dimethyl-isopropylsilane Chloro-isopropyl-dimethylsilane DMIPSCl Dimethylisopropylchlorosilane Dimethylisopropylsilyl chloride Isopropyldimethylchlorosilane (CAS 3634-56-8)
- 2-((4-Methyl-4h-1,2,4-triazol-3-yl)thio)-1-(1,2,5-trimethyl-1h-pyrrol-3-yl)ethan-1-one (CAS 849055-92-1)
- Benzofuran-2-yl(3-(thiazol-2-yloxy)azetidin-1-yl)methanone (CAS 1797287-31-0)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com