4-Chloro-3-fluorobenzaldehyde CAS 5527-95-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5527-95-7 |
| Molecular Formula | C7H4ClFO |
| Molecular Weight | 158.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-3-fluorobenzaldehyde (CAS 5527-95-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4ClFO. Molecular weight: 158.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H4ClFO |
| Molecular Weight | 158.56 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-3-fluorobenzaldehyde (CAS 96516-31-3)
- 2-Chloro-5-fluorobenzaldehyde (CAS 84194-30-9)
- 3-Chloro-2-fluorobenzaldehyde (CAS 85070-48-0)
- 3-Chloro-4-fluorobenzaldehyde (CAS 34328-61-5)
- 4-Chloro-2-fluorobenzaldehyde (CAS 61072-56-8)
- 5-Chloro-2-fluorobenzaldehyde (CAS 96515-79-6)
- 3-Chloro-5-fluorobenzaldehyde 3-chloro-5-fluorobenzaldehyde 97% 3-chloro-5-fluorobenzaldehyde97% 90390-49-1 salor-int l300993-1ea (CAS 90390-49-1)
- 1-chloro-3-(trifluoromethyl)cyclobutane (CAS 123812-81-7)
Recommended Standards
- Voriconazole Impurity 48 (CAS 1403893-61-7)
- Haloperidol Impurity N10 (CAS 403-43-0)
- 2-Chloro-4-(hydroxymethyl)phenol (CAS 105960-29-0)
- 3-Amino-5,7-dimethyladamantane-1-carboxylic acid (CAS 14664-67-6)
- 1170529-90-4 1-[6-(4-Methylpiperidin-1-yl)pyridazin-3-yl]piperidine-3-carboxylic acid MFCD14281819 (CAS 1170529-90-4)
- 6-(4-Fluorobenzyl)-3-(p-tolylamino)-1,2,4-triazin-5(4H)-one (CAS 899943-25-0)
- Obeticholic Acid Impurity 15 (CAS 10538-59-7)
- 1-(4-(tert-Butyl)phenyl)-3-(2-cyclohexyl-2-hydroxyethyl)urea (CAS 1351620-88-6)
- 2-(4,5-Difluoro-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2247356-06-3)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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