6-Chloro-2,4-difluoro-3-methylbenzonitrile CAS 2415751-66-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2415751-66-3 |
| Molecular Formula | C8H4ClF2N |
| Molecular Weight | 187.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-2,4-difluoro-3-methylbenzonitrile (CAS 2415751-66-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4ClF2N. Molecular weight: 187.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4ClF2N |
| Molecular Weight | 187.57 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.) | 2000 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-Chloro-6-cyclopropylpyridine-3-carbonitrile (CAS 1198475-35-2)
- 6780-49-0 Ethyl N-phenylformimidate Methanimidic acid, N-phenyl-, ethyl ester EINECS 229-841-3 Ethyl isoformanilide Ethylisoformanilide (CAS 6780-49-0)
- 2-(((1-Acetylpiperidin-3-yl)methyl)(isopropyl)amino)acetic acid (CAS 1353987-79-7)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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