2,5-Bis(trifluoromethyl)benzaldehyde CAS 395-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 395-64-2 |
| Molecular Formula | C9H4F6O |
| Molecular Weight | 242.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Bis(trifluoromethyl)benzaldehyde (CAS 395-64-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H4F6O. Molecular weight: 242.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H4F6O |
| Molecular Weight | 242.12 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.) | 1957 |
| Halogen Content | F-containing |
Related Bis Standards
- 2,6-Bis(trifluoromethyl)benzaldehyde (CAS 118762-55-3)
- 2,4-Bis(trifluoromethyl)benzaldehyde (CAS 59664-42-5)
- 3,4-Bis(trifluoromethyl)benzaldehyde (CAS 477535-14-1)
- 3-(Trifluoromethyl)quinoxaline-2-carboxylic acid (CAS 1142190-60-0)
- 1-(6-(Trifluoromethyl)pyridin-3-yl)-1H-pyrrole-2,5-dione (CAS 138949-38-9)
- 3-(2-(Trifluoromethyl)phenyl)-1,2,4-oxadiazole-5-carbaldehyde (CAS 1707609-04-8)
- 2-(Trifluoromethyl)-1,6-naphthyridine-3-carboxylic acid (CAS 240408-97-3)
- 2-(Trifluoromethyl)-1,8-naphthyridine-3-carboxylic acid (CAS 241154-08-5)
Recommended Standards
- 2-Bromo-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridin-3-amine (CAS 216966-74-4)
- 2,2,2-Trifluoro-2'-(trifluoromethyl)acetophenone (CAS 42452-42-6)
- 2-(1H-Inden-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2374803-13-9)
- 2,3,4-Trifluoro-5-methylbenzoic acid (CAS 65829-28-9)
- 3-Cyanothiophene-2-carboxylic acid (CAS 58231-00-8)
- 1-(2,4,6-Triisopropylphenyl)ethan-1-one (CAS 2234-14-2)
- N,3-Dimethyl-1H-pyrazole-1-carboxamide (CAS 70584-10-0)
- rac-(2R,3R)-2-(1H-pyrazol-4-yl)oxane-3-carboxylic acid (CAS 1932145-27-1)
- 4,6,7-Trimethyl-3-oxo-3,4-dihydroquinoxaline-2-carboxylic acid (CAS 1214-95-5)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com