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Download as PDF; Printable version ... The molecular formula C 7 H 7 NO (molar mass: 121.14 g /mol, exact mass: 121.0528 ... 2-Aminobenzaldehyde; Benzamide;
Benzamide is an organic compound with the chemical formula of C 7 H 7 NO. It is the simplest amide derivative of benzoic acid . In powdered form, it appears as a white solid, while in crystalline form, it appears as colourless crystals. [ 5 ]
Download as PDF; Printable version; ... Molar mass: 139.15 g/mol Appearance White solid ... Ammonium benzoate can be dehydrated to form benzamide.
Benzaldehyde oxime undergoes Beckmann rearrangement to form benzamide, catalyzed by nickel salts [3] or photocatalyzed by BODIPY. [4] Its dehydration yields benzonitrile.It can be hydrolyzed to regenerate benzaldehyde.
Benzoic acid (/ b ɛ n ˈ z oʊ. ɪ k /) is a white (or colorless) solid organic compound with the formula C 6 H 5 COOH, whose structure consists of a benzene ring (C 6 H 6) with a carboxyl (−C(=O)OH) substituent.
Benzonitrile is a useful solvent and a versatile precursor to many derivatives. It reacts with amines to afford N-substituted benzamides after hydrolysis. [3] It is a precursor to diphenylmethanimine via reaction with phenylmagnesium bromide followed by methanolysis.
In this prototypical example involving benzophenone, the tetrahedral intermediate expels phenyl anion to give benzamide and benzene as the organic products. Benzophenone is a common photosensitizer in photochemistry. It crosses from the S 1 state into the triplet state with nearly 100% yield.
4-Aminobenzoic acid (also known as para-aminobenzoic acid or PABA because the two functional groups are attached to the benzene ring across from one another in the para position) is an organic compound with the formula H 2 NC 6 H 4 CO 2 H. PABA is a white crystalline solid, [3] although commercial samples can appear gray.