C3H6O2
76.09 g/mol
Research ReagentDanger
Propanoic acid-2,2-d2
CAS19136-91-5
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound
Propanoic acid-2,2-d2 is a deuterium-labeled form of propanoic acid, used primarily as an isotopically labeled research reagent. Its structure incorporates two deuterium atoms at the 2-position, making it valuable for studies such as metabolic tracing and analytical chemistry.
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.
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Referencestereoisomer of
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Research reagent / chemical intermediate
Safety Reference
Danger
H226Flammable liquid and vapour
H314Causes severe skin burns and eye damage
Customs Tariff Classification
The international HS code for Propanoic acid-2,2-d2 (CAS 19136-91-5) 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
2,2-dideuteriopropanoic acid
InChIKey
XBDQKXXYIPTUBI-CBTSVUPCSA-N
SMILES
[2H]C([2H])(C)C(=O)O
Synonyms (8)
- 2,2-dideuteriopropanoic acid
- PROPIONIC-2,2-D2 ACID
- Propanoic acid-2,2-d2
- Propionic Acid (2,2-D2, 98%)
- Propionic acid-2,2-d2
- Propionic-d2 Acid
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