Safety Reference
Warning
H302Harmful if swallowed
Sourcing Benzaldehyde-2,3,4,5,6-d5?
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4,6-Dichloro-2-methyl-5-pyrimidinecarboxaldehyde
research compound
Sourcing Benzaldehyde-2,3,4,5,6-d5?
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Benzaldehyde-2,3,4,5,6-d5 is a deuterated form of benzaldehyde, where all five hydrogen atoms on the aromatic ring are replaced with deuterium. It is primarily used as a research standard in analytical chemistry and mass spectrometry for quantification and method development.
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 Benzaldehyde-2,3,4,5,6-d5 (CAS 14132-51-5) 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.
2,3,4,5,6-pentadeuteriobenzaldehyde
HUMNYLRZRPPJDN-RALIUCGRSA-N
[2H]C1=C(C(=C(C(=C1[2H])[2H])C=O)[2H])[2H]