Product Name

2-Naphthaldehyde CAS 66-99-9

Basic Information

CAS No:66-99-9
Molecular Formula:C11H8O
Molecular Weight:156.181
Remarks:Factory direct sales

2-Naphthaldehyde Properties




White Powder



Melting point/℃58
density(Kg/m³)1200(rough estimate)
refractive index1.676
Flash point/℃179.5
storage temproom temperature

2-Naphthaldehyde USES

1.used to prepare chalcone analogs with increased antileishmanial activities.
2. It is also used to synthesize (aryl)(oxo)spiro[cyclopropane-1,3′-indole] derivatives with their activities as HIV-1 non-nucleoside reverse transcriptase inhibitors.

2-Naphthaldehyde Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

2-Naphthaldehyde storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of


  1. Shelf life: The shelf life of this product is 6 months.

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