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169978

Sigma-Aldrich

2-Methoxybenzoic acid

ReagentPlus®, 99%

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Synonym(s):
O-Methylsalicylic acid, o-Anisic acid
Linear Formula:
CH3OC6H4CO2H
CAS Number:
Molecular Weight:
152.15
Beilstein/REAXYS Number:
509929
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

product line

ReagentPlus®

assay

99%

form

powder

mp

98-100 °C (lit.)

SMILES string

COc1ccccc1C(O)=O

InChI

1S/C8H8O3/c1-11-7-5-3-2-4-6(7)8(9)10/h2-5H,1H3,(H,9,10)

InChI key

ILUJQPXNXACGAN-UHFFFAOYSA-N

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This Item
147494W39450542183
2-Methoxybenzoic acid ReagentPlus®, 99%

169978

2-Methoxybenzoic acid

2-Ethoxybenzoic acid 98%

147494

2-Ethoxybenzoic acid

p-Anisic acid ≥99%, FG

W394505

p-Anisic acid

Melting point standard 182-184°C analytical standard

42183

Melting point standard 182-184°C

form

powder

form

solid

form

-

form

-

mp

98-100 °C (lit.)

mp

19.3-19.5 °C (lit.)

mp

182-185 °C (lit.)

mp

182-184 °C (±0.3°C), 182-185 °C (lit.)

product line

ReagentPlus®

product line

-

product line

-

product line

-

General description

2-Methoxybenzoic acid was added as carbon supplement in the culture medium of Moraxella osloensis. Photophysics of 2-methoxybenzoic acid has been investigated using both the time-correlated single photon counting and the fluorescence up-conversion techniques.

Application

2-Methoxybenzoic acid was used as internal standard during quantification of free and conjugated salicylic acid in tomato (Lycopersicon esculentum) cells by HPLC. It was also employed in the synthesis of pthalides.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

291.2 °F - closed cup

flash_point_c

144 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)


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The photophysics of salicylic acid derivatives in aqueous solution.
Pozdnyakov IP, et al.
Journal of the Physical Society of Japan, 22(5), 449-454 (2009)
Involvement of endogenous salicylic acid content, lipoxygenase and antioxidant enzyme activities in the response of tomato cell suspension cultures to NaCl.
Molina A, et al.
The New phytologist, 156(3), 409-415 (2002)
Heterocycles, 39, 47-47 (1994)
R L Crawford et al.
Journal of bacteriology, 121(3), 794-799 (1975-03-01)
Gentisate:oxygen 1,2-oxidoreductase (decyclizing) (EC 1.13.11.4; gentisate 1,2-dioxygenase) from Moraxella osloensis was purified to homogeneity as shown by polyacrylamide gel electrophoresis. The enzyme has a molecular weight of about 154,000 and gives rise to subunits of molecular weight 40,000 in the
Christoph Böttcher et al.
Analytical chemistry, 79(4), 1507-1513 (2007-02-15)
The coupling of liquid chromatography to electrospray ionization quadrupole time-of-flight mass spectrometry can be a powerful tool for metabolomics, i.e., the comprehensive detection of low molecular weight compounds in biological systems. There have, however, been doubts about the feasibility and

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