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Key Documents

T36803

Sigma-Aldrich

p-Toluic acid

98%

Synonym(s):

4-Methylbenzoic acid

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About This Item

Linear Formula:
CH3C6H4CO2H
CAS Number:
Molecular Weight:
136.15
Beilstein:
507600
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

bp

274-275 °C (lit.)

mp

177-180 °C (lit.)

SMILES string

Cc1ccc(cc1)C(O)=O

InChI

1S/C8H8O2/c1-6-2-4-7(5-3-6)8(9)10/h2-5H,1H3,(H,9,10)

InChI key

LPNBBFKOUUSUDB-UHFFFAOYSA-N

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Application


  • One-Pot Synthesis of 1,3-Cyclohexadienes by Birch Reduction in the Presence of Carbonyl Compounds.: This paper presents a novel synthetic approach involving p-Toluic acid, useful for chemists and researchers in synthetic chemistry aiming to develop more efficient synthesis routes (Linker et al., 2024).

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

357.8 °F

Flash Point(C)

181 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Qingjiang Wang et al.
Electrophoresis, 26(17), 3273-3278 (2005-09-07)
For its high reactivity and very short half-life, the hydroxyl radical (OH.) in vivo is very difficult to be detected. Usually, it is indirectly quantified by determining 2,3-dihydroxybenzoic acid (2,3-DHBA) and 2,5-dihydroxybenzoic acid (2,5-DHBA), which are the reaction products of
Robert McGraw et al.
The Journal of chemical physics, 128(6), 064508-064508 (2008-02-20)
Recent kinetic extensions of the nucleation theorem suggest that the logarithm of the steady-state nucleation rate has strong multilinear dependence on the log concentrations of condensable species present in the vapor phase. A further remarkable result is that the coefficients
V Balachandran et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 104, 114-129 (2012-12-26)
FT-Raman and FT-IR spectra for 2-hydroxy-p-toluic acid molecule had been recorded in the regions 3500-100 cm(-1) and 4000-400 cm(-1), respectively. Vibrational frequencies have been calculated in optimum state by employing density functional theory (DFT) and Hartree Fock (HF) methods with
T Arras et al.
Journal of bacteriology, 180(8), 2133-2136 (1998-04-29)
The growth rates of Pseudomonas putida KT2442 and mt-2 on benzoate, 4-hydroxybenzoate, or 4-methylbenzoate showed an exponential decrease with decreasing oxygen tensions (partial O2 tension [pO2] values). The oxygen tensions resulting in half-maximal growth rates were in the range of
Olga Grechishkina
Journal of chromatography. A, 948(1-2), 65-67 (2003-07-02)
The retention of aromatic carboxylic acids and their esters in reversed-phase HPLC is proportional to the sum of their partition coefficients in octanol-water system and retention increments. This equation can be used for the identification of various side-products formed in

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