1,2,3,4,5,6,8-HeptaCN (PCN-74) (unlabeled) 100 µg/mL in nonane
ECN-2671
Polychlorinated naphthalenes (PCNs) are a group of 75 chlorinated naphthalenes that are structurally similar to PCBs. PCNs are included in Annex A and Annex C of the Stockholm Convention due to their
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Overview
Polychlorinated naphthalenes (PCNs) are a group of 75 chlorinated naphthalenes that are structurally similar to PCBs. PCNs are included in Annex A and Annex C of the Stockholm Convention due to their POP properties.
Properties
Properties
| Isotope label | Unlabeled |
| Grade | Research |
| Molecular formula | C10H1Cl7 |
| Molecular weight | 369.3 |
| Molecular weight range | 301-400 g/mol |
| CAS number (unlabeled) | 58863-15-3 |
| Synonyms | 1,2,3,4,5,6,8-Heptachloronaphthalene; 2H-Heptachloronaphthalene; PCN 74 |
| Product form | Individual |
| Presentation | Solution |
| Storage conditions | Store at room temperature away from light and moisture. |
| Applications | Environmental Analysis; Polycyclic Aromatic Hydrocarbons (PAHs) |
Safety information
| Signal word | Danger |
| GHS pictograms | GHS02; GHS07; GHS08 |
| Hazard statements | Flammable liquid and vapour., May be fatal if swallowed and enters airways., Causes skin irritation., Causes serious eye irritation., Harmful if inhaled., May cause drowsiness or dizziness., May cause damage to organs through prolonged or repeated exposure. |
| Hazardous material | Yes |
ERP data
| F&O item number | ECN-2671 |
| F&O product number | ECN-2671 |
| Package-size master (AVA) | No |
| Visible in webshop (Sana flag) | Yes |
| Webstore name (Sana) | 1,2,3,4,5,6,8-HeptaCN (PCN-74) (unlabeled) 100 µg/mL in nonane |
| Item model group | STD-NoQual |
| Product group | FG-W |
| Sales unit | 1 mL |
| Hazardous (CMX) | Yes |
| HTS code (US) | 3824.99.5000 |
| ECCN | EAR99 |
| Quote only | No |
| SDS available | Yes |
| Last synced from F&O | 2026-09-18T18:08:41Z |
Documents
Safety information
DANGER
- Flammable liquid and vapour., May be fatal if swallowed and enters airways., Causes skin irritation., Causes serious eye irritation., Harmful if inhaled., May cause drowsiness or dizziness., May cause damage to organs through prolonged or repeated exposure.