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Safety Information

T36803

Sigma-Aldrich

p-Toluic acid

98%

Synonym(s):

4-Methylbenzoic acid

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About This Item

Linear Formula:
CH3C6H4CO2H
CAS Number:
99-94-5
Molecular Weight:
136.15
Beilstein:
507600
EC Number:
202-803-3
MDL number:
MFCD00002565
UNSPSC Code:
12352100
PubChem Substance ID:
24900160
NACRES:
NA.22

Quality Level

100

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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Related Categories

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
GHS07

Signal Word

Warning

Hazard Statements

H317

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

T36803-VAR:
T36803-1KG:
T36803-BULK:
T36803-5G:
T36803-100G:
T36803-500G:

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Certificates of Analysis (COA)

Lot/Batch Number
STBK8926
STBK5231
STBK0296
STBJ5769
04231AW

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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
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
C Hempel et al.
Biotechnology and bioengineering, 57(1), 62-70 (1999-04-01)
Plasmid stability of recombinant Pseudomonas sp. B13 FR1 pFRC20P, a strain capable of mineralizing 3- and 4-chlorobenzoate and 4-methylbenzoate, was investigated in continuous culture. The hybrid cosmid pFRC20P enables the strain to mineralize 4-methylbenzoate. Rapid plasmid loss was observed under
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
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