C7H6O
111.15 g/mol
Research ReagentWarning
Benzaldehyde-2,3,4,5,6-d5
CAS14132-51-5
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound
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.
deuterated internal standard for mass spectrometryreference compound 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.
Sourcing Benzaldehyde-2,3,4,5,6-d5?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
Prostaglandin a1
CAS14152-28-4
research compound
ReferenceSame Category
Mal-PEG4-PFP ester
CAS1415800-42-8
research compound
ReferenceSame Category
T-Boc-N-amido-PEG12-acid
CAS1415981-79-1
research compound
ReferenceSame Category
4,6-Dichloro-2-methyl-5-pyrimidinecarboxaldehyde
CAS14160-91-9
research compound
Referencestereoisomer of
(formyl-²H₆)Benzaldehyde
CAS17901-93-8
research compound
Referencestereoisomer of
Benz(aldehyde-d)
CAS28106-59-4
research compound
Referencestereoisomer of
Benzaldehyde
CAS100-52-7
flavoring agent and perfume additive
Safety Reference
Warning
H302Harmful if swallowed
Customs Tariff Classification
The international HS code for Benzaldehyde-2,3,4,5,6-d5 (CAS 14132-51-5) is 2845.90.
HS code (international, 6-digit)
2845.90
EU CN code (8-digit)
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.
Identifiers
IUPAC Name
2,3,4,5,6-pentadeuteriobenzaldehyde
InChIKey
HUMNYLRZRPPJDN-RALIUCGRSA-N
SMILES
[2H]C1=C(C(=C(C(=C1[2H])[2H])C=O)[2H])[2H]
Synonyms (6)
- Benzaldehyde D5
- Benzaldehyde-2,3,4,5,6-d5
- pentadeuterobenzaldehyde
Sourcing Benzaldehyde-2,3,4,5,6-d5?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.