1,2,3,4,7,7-Hexachloro-5-phenyl-2-norbornene 1,2,3,4,7,7-Hexachloro-5-phenyl-bicyclo[2.2.1]hept-2-ene 17064-54-9 CAS 17064-54-9
| CAS No. | 17064-54-9 |
| Molecular Formula | C13H8Cl6 |
| Molecular Weight | 376.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,3,4,7,7-Hexachloro-5-phenyl-2-norbornene 1,2,3,4,7,7-Hexachloro-5-phenyl-bicyclo[2.2.1]hept-2-ene 17064-54-9 (CAS 17064-54-9), molecular formula C13H8Cl6 and molecular weight 376.92 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to chlorine substitution, an aromatic ring system, 1,2,3,4,7,7-Hexachloro-5-phenyl-2-norbornene 1,2,3,4,7,7-Hexachloro-5-phenyl-bicyclo[2.2.1]hept-2-ene 17064-54-9 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 376.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1,2,3,4,7,7-Hexachloro-5-phenyl-2-norbornene 1,2,3,4,7,7-Hexachloro-5-phenyl-bicyclo[2.2.1]hept-2-ene 17064-54-9 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl6 |
| Molecular Weight | 376.92 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1961 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 1-azido-2,3,5-triiodobenzene (CAS 1313738-68-9)
- 2-Chloro-5-iodotoluene (CAS 116632-41-8)
- 2-(4-(Tert-pentyl)phenoxy)acetic acid (CAS 101267-73-6)
- 4-(1-Methyl-1h-pyrazol-4-yl)pyrimidine-2-thiol (CAS 1006486-25-4)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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