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Sigma-Aldrich

2-Ethylbenzoic acid

97%

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About This Item

Linear Formula:
C2H5C6H4CO2H
CAS Number:
Molecular Weight:
150.17
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

mp

62-66 °C (lit.)

SMILES string

CCc1ccccc1C(O)=O

InChI

1S/C9H10O2/c1-2-7-5-3-4-6-8(7)9(10)11/h3-6H,2H2,1H3,(H,10,11)

InChI key

CGMMPMYKMDITEA-UHFFFAOYSA-N

Application

2-Ethylbenzoic acid has been employed:
  • as substrate for microbial asymmetric synthesis of (S)-3-methylphthalide
  • in synthesis of γ-lactones and bis(2-ethylbenzoyl)peroxide

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Microbial asymmetric syntheses of 3-alkylphthalide derivatives.
Kitayama T.
Tetrahedron Asymmetry, 8(22), 3765-3774 (1997)
Cynthia D Fast et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 37(11), 3085-3101 (2017-02-12)
Fear- and stress-induced activity in the amygdala has been hypothesized to influence sensory brain regions through the influence of the amygdala on neuromodulatory centers. To directly examine this relationship, we used optical imaging to observe odor-evoked activity in populations of
Intramolecular hydrogen-atom transfer in 2-alkylbenzoyloxyl radicals as studied by transient absorption kinetics and product analyses on the photodecomposition of bis (2-alkylbenzoyl) peroxides.
Wang J, et al.
Bulletin of the Chemical Society of Japan, 68(4), 1213-1219 (1995)
An improved method for the synthesis of ?-lactones using sodium bromate and sodium hydrogen sulfite.
Hayat S, et al.
Tetrahedron Letters, 42(9), 1647-1649 (2001)

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