442941

4-(4-Methylphenyl)-4-oxobutyric acid

98%

• Synonim(y): 3-p-Toluoylpropionic acid
• Wzór liniowy: CH₃C₆H₄COCH₂CH₂CO₂H
• Numer CAS: 4619-20-9
• Masa cząsteczkowa: 192.21
• UNSPSC Code: 12352100
• PubChem Substance ID: 24868039
• MDL number: MFCD00020541
• Assay: 98%

Właściwości

• assay: 98%
• mp: 127-130 °C (lit.)
• SMILES string: Cc1ccc(cc1)C(=O)CCC(O)=O
• InChI: 1S/C11H12O3/c1-8-2-4-9(5-3-8)10(12)6-7-11(13)14/h2-5H,6-7H2,1H3,(H,13,14)
• InChI key: OEEUWZITKKSXAZ-UHFFFAOYSA-N

Opis

General description

4-(4-Methylphenyl)-4-oxobutyric acid is an organic building block. It is a commercial corrosion inhibitor.[1]

Application

4-(4-Methylphenyl)-4-oxobutyric acid (3-(4-Methylbenzoyl)propionic acid) may be used for the synthesis of polymetallic iron(III) complexes.[1]

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Informacja o środkach bezpieczeństwa

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves