165115

1,3-Acetonedicarboxylic acid

technical grade

• Synonym(s): 3-Oxoglutaric acid
• Linear Formula: HOOCCH₂COCH₂COOH
• CAS Number: 542-05-2
• Molecular Weight: 146.10
• Beilstein/REAXYS Number: 1447081
• EC Number: 208-797-9
• MDL number: MFCD00002711
• UNSPSC Code: 12162002
• PubChem Substance ID: 24850123
• NACRES: NA.23

Properties

• grade: technical grade
• Quality Level: 200
• assay: (Remarks on Titration H2SO4 <= 1.0%)
• mp: 133 °C (dec.) (lit.)
• storage temp.: −20°C
• SMILES string: OC(=O)CC(=O)CC(O)=O
• InChI: 1S/C5H6O5/c6-3(1-4(7)8)2-5(9)10/h1-2H2,(H,7,8)(H,9,10)
• InChI key: OXTNCQMOKLOUAM-UHFFFAOYSA-N

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: 392.0 °F - open cup
• flash_point_c: 200 °C - open cup
• ppe: Eyeshields, Gloves, type N95 (US)