3-Chloro-5-formylbenzonitrile CAS 1205513-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1205513-88-7 |
| Molecular Formula | C8H4ClNO |
| Molecular Weight | 165.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-5-formylbenzonitrile (CAS 1205513-88-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4ClNO. Molecular weight: 165.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4ClNO |
| Molecular Weight | 165.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4-formylbenzonitrile (CAS 101048-77-5)
- 4-Chloro-3-formylbenzonitrile (CAS 105191-41-1)
- 3-Chloro-2-formylbenzonitrile (CAS 1256561-76-8)
- (4-Chloro-phenyl)-oxo-acetonitrile (CAS 13014-48-7)
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- 3-chloro-1-methyl-1H-1,2,4-triazole-5-carboxylic acid (CAS 1781676-47-8)
- (2-Chloro-phenyl)-oxo-acetonitrile (CAS 35022-42-5)
- 2-(3-chloro-1H-1,2,4-triazol-1-yl)acetic acid (CAS 586337-85-1)
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