Product Name: 2-Acetyl-6-methoxynaphthalene
CAS: 3900-45-6
MF: C13H12O2
MW: 200.23
EINECS: 223-453-8
Melting point: 107-109 °C
Boiling point: 155-160°C
Density: 1.0907 g/cm3

Packaging:1 kg/bag, 25 kg/drum

Items	Specifications
Appearance	White crystalline powder
Purity	≥98%
Water	≤0.5%

2-Acetyl-6-methoxynaphthalene (CAS:3900-45-6) is an important organic reagents, which is widely used in various of chemical fields.

Its main applications are as follows:

1. 2-Acetyl-6-methoxynaphthalene is the key synthetic precursor for preparing naproxen, a classic anti-inflammatory and analgesic pharmaceutical raw material.
2. 2-Acetyl-6-methoxynaphthalene is used to synthesize naphthalene-based fine chemical intermediates for liquid crystal materials and organic fluorescent dyestuffs.
3. 2-Acetyl-6-methoxynaphthalene acts as a standard reference substance for the detection and analysis of naphthalene derivatives in pharmaceutical quality inspection laboratories.

1. Store 2-Acetyl-6-methoxynaphthalene in light-proof sealed containers below 25 °C in dry ventilated space to avoid photooxidation of the naphthalene ring structure.
2. Reduce frequent opening of material packages to prevent dust contamination and slow oxidative discoloration caused by continuous exposure to air.
3. Keep the compound isolated from strong oxidants and concentrated strong acids to avoid electrophilic substitution and molecular decomposition reactions.

1. The acetyl group of 2-Acetyl-6-methoxynaphthalene can undergo conventional hydrolysis and rearrangement reactions for the synthesis of non-steroidal anti-inflammatory intermediates.
2. The methoxy substituent improves the lipophilicity of the naphthalene skeleton and enhances the reaction selectivity in multi-step organic synthesis routes.
3. This naphthalene derivative has good solubility in common halogenated solvents and aromatic solvents to meet homogeneous reaction requirements.

1. Avoid inhaling crystalline dust during weighing and transferring; wear dust masks, splash-proof goggles and chemical resistant gloves throughout operations.
2. This substance causes mild irritation to human skin, eye mucosa and respiratory tract; rinse contaminated areas with plenty of running water for at least 15 minutes after contact.
3. Solid residues and waste solvents containing this product must be treated following hazardous waste specifications for substituted naphthalene compounds.

Product name	CAS No.	Purity	Packaging
4-Bromo-7-azaindole	348640-06-2	99%	25 kg/drum
4-chloro-7-azaindole	55052-28-3	99%	25 kg/drum, 200 kg/drum
6-cyano-7-azaindole	189882-33-5	99%	25 kg/drum, 200 kg/drum
5-hydroxy-7-azaindole	98549-88-3	99%	25 kg/drum, 200 kg/drum