Safety Reference
Warning
H302Harmful if swallowed
H336May cause drowsiness or dizziness
Sourcing 1,4-Butanediol-2,2,3,3-d4?
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research compound
Sourcing 1,4-Butanediol-2,2,3,3-d4?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
1,4-Butanediol-2,2,3,3-d4 is a deuterated form of 1,4-butanediol, commonly used as an analytical reference standard in research and quality control. Its stable isotopic labeling enables precise quantification in mass spectrometry and nuclear magnetic resonance 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 1,4-Butanediol-2,2,3,3-d4 (CAS 38274-25-8) 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.
2,2,3,3-tetradeuteriobutane-1,4-diol
WERYXYBDKMZEQL-LNLMKGTHSA-N
[2H]C([2H])(CO)C([2H])([2H])CO