C4H2O3
100.07 g/mol
Research ReagentDanger
Maleic anhydride-d2
CAS33225-51-3EC622-762-9
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
Maleic anhydride-d2 is a deuterated form of maleic anhydride where two hydrogen atoms on the carbon-carbon double bond are replaced by deuterium. It is primarily used as a labeled reagent in deuterated synthesis for research and manufacturing applications.
Deuterated synthesis reagentResearch compound for isotope labeling studies
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 Maleic anhydride-d2?
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
Cyclopentylmagnesium bromide
CAS33240-34-5
research compound
ReferenceSame Category
Isonicotinamidine
CAS33278-46-5
research compound
ReferenceSame Category
N-Methylglucosamine
CAS3329-30-4
research compound
ReferenceSame Category
Putrescine dihydrochloride
CAS333-93-7
research compound
Referencestereoisomer of
Maleic anhydride
CAS108-31-6
Diels-Alder syntheses and copolymerization reactions
Referencestereoisomer of
Acrylic acid-maleic anhydride copolymer
CAS26677-99-6
polymer intermediate
Referencesame scaffold
Citraconic anhydride
CAS616-02-4
Monomer for unsaturated polyester resins
Referencesame scaffold
3,4-Difluorofuran-2,5-dione
CAS669-78-3
research compound
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Customs Tariff Classification
The international HS code for Maleic anhydride-d2 (CAS 33225-51-3) 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
3,4-dideuteriofuran-2,5-dione
InChIKey
FPYJFEHAWHCUMM-QDNHWIQGSA-N
SMILES
[2H]C1=C(C(=O)OC1=O)[2H]
Synonyms (5)
- 3,4-dideuteriofuran-2,5-dione
- Maleic Anhydride (D2, 98%)
- Maleic anhydride-d2
- Maleic-2,3-d2 Anhydride
Sourcing Maleic anhydride-d2?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.