Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 2,7-Dimethoxynaphthalene?
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Sourcing 2,7-Dimethoxynaphthalene?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
research compound
2,7-Dimethoxynaphthalene is a synthetic compound used primarily as a matrix material in MALDI mass spectrometry for the analysis of synthetic polymers. Its structure features two methoxy groups attached to a naphthalene core, contributing to its utility in laser desorption ionization processes.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for 2,7-Dimethoxynaphthalene (CAS 3469-26-9) is 2909.30.
2909.30
2909 30 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2,7-dimethoxynaphthalene
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