Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H334
Sourcing 8-(Methyl-d3)naphthalene-1,2,3,4,5,6,7-d7?
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Sourcing 8-(Methyl-d3)naphthalene-1,2,3,4,5,6,7-d7?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
This compound is a deuterated derivative of naphthalene, specifically labeled with deuterium atoms at multiple positions including a trideuteriomethyl group. It is primarily used as a reference standard in nuclear magnetic resonance (NMR) spectroscopy.
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 8-(Methyl-d3)naphthalene-1,2,3,4,5,6,7-d7 (CAS 38072-94-5) is 2845.90.
2845.90
2845 90 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1,2,3,4,5,6,7-heptadeuterio-8-(trideuteriomethyl)naphthalene
QPUYECUOLPXSFR-UZHHFJDZSA-N
[2H]C1=C(C(=C2C(=C1[2H])C(=C(C(=C2C([2H])([2H])[2H])[2H])[2H])[2H])[2H])[2H]