 
                        2-Naphthaldehyde
| Price | Get Latest Price | ||
| Package | 1kg | 10kg | 25kg | 
| Min. Order: | 1kg | 
| Supply Ability: | 1Ton | 
| Update Time: | 2025-04-04 | 
Product Details
| Product Name: 2-Naphthaldehyde | CAS No.: 66-99-9 | 
| EC-No.: 200-640-2 | Min. Order: 1kg | 
| Purity: 98% | Supply Ability: 1Ton | 
| Release date: 2025/04/04 | 
1. Product Information
2-Naphthaldehyde Basic information
| Product Name: | 2-Naphthaldehyde | 
| Synonyms: | naphthalene-2-carbaldehyde;2-Naphthakdehyde;2-naphthaldehyde (beta);Naphthaldehyde,97%;2-Naphthaldehyde,98%;B-NAPHTHALDEHYDE;2-NAPHTHALDEHYDE 98%;2-Naphthaldehyde, 98% 25GR | 
| CAS: | 66-99-9 | 
| MF: | C11H8O | 
| MW: | 156.18 | 
| EINECS: | 200-640-2 | 
| Product Categories: | Naphthalene series;Pyridines | 
| Mol File: | 66-99-9.mol | 
|  | |
| 2-Naphthaldehyde Chemical Properties | 
| Melting point | 58-61 °C (lit.) | 
| Boiling point | 160 °C (19 mmHg) | 
| density | 1.6211 | 
| refractive index | 1.6211 (estimate) | 
| Fp | 160°C/19mm | 
| storage temp. | -20°C | 
| solubility | Chloroform, Methanol (Sparingly) | 
| form | Powder or Chunks | 
| color | Off-white to yellow or light beige | 
| Water Solubility | Soluble in hot water. | 
| FreezingPoint | 1.0755 | 
| Sensitive | Air Sensitive | 
| BRN | 507750 | 
| InChIKey | PJKVFARRVXDXAD-UHFFFAOYSA-N | 
| CAS DataBase Reference | 66-99-9(CAS DataBase Reference) | 
| NIST Chemistry Reference | 2-Naphthalenecarboxaldehyde(66-99-9) | 
| EPA Substance Registry System | 2-Naphthalenecarboxaldehyde (66-99-9) | 
| Safety Information | 
| Hazard Codes | Xn,Xi | 
| Risk Statements | 36/37/38-22 | 
| Safety Statements | 22-24/25-36-26 | 
| RIDADR | UN 3335 | 
| WGK Germany | 3 | 
| RTECS | QJ0190010 | 
| F | 10-23 | 
| HS Code | 29122900 | 
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