Heptachlor CAS 74867-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74867-73-5 |
| Molecular Formula | C10H5Cl7 |
| Molecular Weight | 373.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Heptachlor (CAS 74867-73-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H5Cl7. Molecular weight: 373.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H5Cl7 |
| Molecular Weight | 373.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1978 |
| Halogen Content | Cl-containing |
Related Heptachlor Standards
Recommended Standards
- Diethyl 3-((3-(trifluoromethyl)phenyl)carbamoyl)cyclopropane-1,2-dicarboxylate (CAS 318237-96-6)
- N-(1,3-Dichloro-9-oxo-9H-fluoren-2-yl)acetamide (CAS 93944-43-5)
- cis-Heptachlordane (CAS 68961-31-9)
- 2-(1-(2,2-Difluoroethyl)-1H-pyrazol-3-yl)acetonitrile (CAS 1260658-96-5)
- (3-Methoxy-4-morpholinophenyl)boronic acid (CAS 1228182-92-0)
- (S)-4-(Chloromethyl)oxazolidine-2,5-dione (CAS 96165-57-0)
- Benzenamine, 4,4'-methylenebis-, polymer with 2-methyloxirane (CAS 67786-32-7)
- Voriconazole Impurity 83 (CAS CATO-C4X-136683)
- N-(2,2,2-trifluoroethyl)pyrrolidine-2-carboxamide hydrochloride (CAS 1078163-20-8)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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