2-Chlorobenzoic acid-d4

• CAT Number: R042027
• CAS Number: 1219795-28-4
• Molecular Formula: C7HD4ClO2
• Molecular Weight: 160.59
• Purity: ≥95%
• Synonyms: 2-chloro-3,4,5,6-tetradeuteriobenzoic acid
• InChI: InChI=1S/C7H5ClO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)/i1D,2D,3D,4D
• InChIKey: IKCLCGXPQILATA-RHQRLBAQSA-N
• SMILES: [2H]C1=C(C(=C(C(=C1[2H])C(=O)O)Cl)[2H])[2H]

2-Chlorobenzoic acid-d4（Cat No.:R042027）is a deuterated form of 2-chlorobenzoic acid, where the hydrogen atoms on the benzene ring and the carboxylic acid group are replaced with deuterium atoms. This isotopic substitution is commonly used in NMR (Nuclear Magnetic Resonance) spectroscopy to improve the clarity and precision of spectral data by reducing proton interference. 2-Chlorobenzoic acid-d4 is valuable in studying chemical reactions, molecular interactions, and structures in fields like organic chemistry, materials science, and pharmaceutical research. Its deuterated nature makes it especially useful for advanced analytical techniques.