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Chemical Structure| 119-67-5 Chemical Structure| 119-67-5
Chemical Structure| 119-67-5

2-Carboxybenzaldehyde

CAS No.: 119-67-5

2-Carboxybenzaldehyde is the main metabolite in the degradation of phenanthrene by the strain Lphe-2.

Synonyms: Phthalaldehydic acid

4.5 *For Research Use Only !

Cat. No.: A281776 Purity: 98%

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Product Details of 2-Carboxybenzaldehyde

CAS No. :119-67-5
Formula : C8H6O3
M.W : 150.13
SMILES Code : C1=CC=CC(=C1C=O)C(O)=O
Synonyms :
Phthalaldehydic acid
MDL No. :MFCD00003336
InChI Key :DYNFCHNNOHNJFG-UHFFFAOYSA-N
Pubchem ID :8406

Safety of 2-Carboxybenzaldehyde

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of 2-Carboxybenzaldehyde

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Upstream synthesis route of [ 119-67-5 ]
  • Downstream synthetic route of [ 119-67-5 ]

[ 119-67-5 ] Synthesis Path-Upstream   1~1

  • 1
  • [ 119-67-5 ]
  • [ 20361-09-5 ]
YieldReaction ConditionsOperation in experiment
34% With hydrogenchloride In methanol; water EXAMPLE 1
[1H]-Isoindolin-1-one-3-carboxylic acid
Ammonia gas was bubbled into a cooled (10°-15° C.) solution of 10 g (0.0666 mole) of phthalaldehydic acid in 100 ml of methanol for 10 minutes, and the solution allowed to stir at room temperature for one hour.
To the stirred solution was added a solution of 3.26 g (0.0666 mole) of sodium cyanide in 100 ml of water over a 15 minute period.
After stirring at room temperature for one hour, most of the methanol was removed in vacuo and the resulting yellow solution was treated dropwise with 80 ml of 6 N hydrochloric acid over a 10 minute period, producing a transient precipitate followed by redissolution.
The solution was heated at 100° C. for 1.5 hours, producing a thick yellow precipitate.
The mixture was cooled to room temperature, the yellow solid filtered and washed with water and acetone.
The resulting solid was recrystallized from water, 4.14 g (34percent yield), m.p. 153°-154° C.
The product displayed physical properties in complete agreement with those described in the literature, Darapsky, et al., J. Prakt. Chem., 146, 307 (1936).
References: [1] Patent: US4730056, 1988, A, .
 

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• Alkyl Halide Occurrence • Arndt-Eistert Homologation • Barbier Coupling Reaction • Baylis-Hillman Reaction • Benzylic Oxidation • Birch Reduction • Blanc Chloromethylation • Bucherer-Bergs Reaction • Clemmensen Reduction • Complex Metal Hydride Reductions • Corey-Chaykovsky Reaction • Corey-Fuchs Reaction • Fischer Indole Synthesis • Friedel-Crafts Reaction • Grignard Reaction • Hantzsch Dihydropyridine Synthesis • Henry Nitroaldol Reaction • Horner-Wadsworth-Emmons Reaction • Hunsdiecker-Borodin Reaction • Hydride Reductions • Hydrogenolysis of Benzyl Ether • Julia-Kocienski Olefination • Knoevenagel Condensation • Leuckart-Wallach Reaction • McMurry Coupling • Meerwein-Ponndorf-Verley Reduction • Mukaiyama Aldol Reaction • Nozaki-Hiyama-Kishi Reaction • Passerini Reaction • Paternò-Büchi Reaction • Petasis Reaction • Pictet-Spengler Tetrahydroisoquinoline Synthesis • Preparation of Aldehydes and Ketones • Preparation of Alkylbenzene • Preparation of Amines • Preparation of Carboxylic Acids • Prins Reaction • Reactions of Aldehydes and Ketones • Reactions of Amines • Reactions of Benzene and Substituted Benzenes • Reactions of Carboxylic Acids • Reformatsky Reaction • Schlosser Modification of the Wittig Reaction • Schmidt Reaction • Specialized Acylation Reagents-Ketenes • Stetter Reaction • Stobbe Condensation • Tebbe Olefination • Ugi Reaction • Vilsmeier-Haack Reaction • Wittig Reaction • Wolff-Kishner Reduction

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