2-Chloro-3-fluorobenzonitrile CAS 874781-08-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 874781-08-5 |
| Molecular Formula | C7H3ClFN |
| Molecular Weight | 155.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-3-fluorobenzonitrile (CAS 874781-08-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3ClFN. Molecular weight: 155.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3ClFN |
| Molecular Weight | 155.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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- 3-Chloro-4-fluorobenzonitrile (CAS 117482-84-5)
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- 5-Chloro-2-ethynyl-3-fluoropyridine (CAS 1256808-79-3)
Recommended Standards
- 1-Chloro-4-Fluoro-1-Nitrobutane (CAS 63732-17-2)
- 2-Chloro-5-fluorobenzonitrile (CAS 57381-56-3)
- 4-Chloro-3-ethynyl-5-fluoropyridine (CAS 1824202-13-2)
- 2-(Pyridin-4-yl)ethanamine dihydrochloride (CAS 17039-03-1)
- 4-Bromo-3-fluoro-N-methylbenzamide (CAS 865111-72-4)
- 2,3-Dimethoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1131335-62-0)
- 6-Azaspiro[3.4]Octane-7-carboxylic acid (CAS 1934361-21-3)
- 2-Cyclopropoxy-4-(dimethylamino)benzenesulfonamide (CAS 1243465-47-5)
- n-Butyl-3-iodoaniline hydrochloride (CAS 1311316-48-9)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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