D149403

3,4-Dimethylbenzoic acid

98%

• Synonym(s): asym.-o-Xylylic acid
• Linear Formula: (CH₃)₂C₆H₃CO₂H
• CAS Number: 619-04-5
• Molecular Weight: 150.17
• Beilstein: 907267
• EC Number: 210-576-7
• MDL number: MFCD00002524
• UNSPSC Code: 12352100
• PubChem Substance ID: 24893452
• NACRES: NA.22

Properties

• Assay: 98%
• form: crystals
• mp: 163-165 °C (lit.)
• SMILES string: Cc1ccc(cc1C)C(O)=O
• InChI: 1S/C9H10O2/c1-6-3-4-8(9(10)11)5-7(6)2/h3-5H,1-2H3,(H,10,11)
• InChI key: OPVAJFQBSDUNQA-UHFFFAOYSA-N

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves