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Merck
CN

W510807

4-Hydroxybenzoic acid

≥99%

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About This Item

Linear Formula:
HOC6H4CO2H
CAS Number:
Molecular Weight:
138.12
Council of Europe no.:
0693
Flavis number:
8.04
UNSPSC Code:
12164502
EC Number:
202-804-9
Beilstein/REAXYS Number:
970950
MDL number:
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InChI key

FJKROLUGYXJWQN-UHFFFAOYSA-N

InChI

1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10)

SMILES string

OC(=O)c1ccc(O)cc1

assay

≥99%

mp

213-217 °C (lit.)

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pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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B A Wols et al.
Water research, 75, 11-24 (2015-03-10)
UV/H2O2 treatment is a well-established technique to degrade organic micropollutants. A CFD model in combination with an advanced kinetic model is presented to predict the degradation of organic micropollutants in UV (LP)/H2O2 reactors, accounting for the hydraulics, fluence rate, complex
Suresh Awale et al.
Journal of natural products, 72(9), 1631-1636 (2009-08-20)
The 70% ethanol extract of Soymida febrifuga was found to kill PANC-1 human pancreatic cancer cells preferentially under nutrition-deprived conditions at a concentration of 10 microg/mL. Phytochemical investigation led to the isolation of 27 compounds including four new compounds [(3R)-6,4'-dihydroxy-8-methoxyhomoisoflavan
Céline Rivière et al.
Bioorganic & medicinal chemistry letters, 18(2), 828-831 (2007-11-29)
New polyphenol classes have been tested against amyloid-beta peptide aggregation. We have identified four novel polyphenols which could be efficient fibril inhibitors in Alzheimer's disease: malvidin and its glucoside and curculigosides B and D. We suggest that molecules with the
Jih-Jung Chen et al.
Journal of natural products, 70(2), 202-205 (2007-02-24)
Four new dihydroagarofuranoid sesquiterpenes (1-4) and a new hydroxybenzylsalicylaldehyde, forkienin (5), together with nine known compounds have been isolated from the roots of Microtropis fokienensis. The structures of the new compounds were determined through analyses of physical data. Compounds 3
San-Yong Wang et al.
Bioorganic & medicinal chemistry letters, 17(10), 2785-2788 (2007-03-28)
Twelve allenic aromatic ethers, some of them are natural products isolated from the mangrove fungus Xylaria sp. 2508 in the South China Sea, were synthesized. Their antitumor activities against KB and KBv200 cells were determined. All these compounds demonstrated cytotoxic

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