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Key Documents

275697

Sigma-Aldrich

3-Chlorosalicylic acid

98%

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About This Item

Linear Formula:
ClC6H3(OH)CO2H
CAS Number:
Molecular Weight:
172.57
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

mp

184-186 °C (lit.)

functional group

carboxylic acid
chloro

SMILES string

OC(=O)c1cccc(Cl)c1O

InChI

1S/C7H5ClO3/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,9H,(H,10,11)

InChI key

PPINMMULCRBDOS-UHFFFAOYSA-N

General description

The photocatalytic degradation of 3-chlorosalicylic acid (3-CSA) by pure and Nb-doped TiO2 ceramic membranes was studied.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Nature and properties of pure and nb-doped Ti02 ceramic membranes affecting the photocatalytic degradation of 3-chlorosalicylic acid as a model of halogenated organic compounds.
Sabate J, et al.
J. Catal., 134(1), 36-46 (1992)
Moonhee Lee et al.
Neurobiology of aging, 36(10), 2748-2756 (2015-08-08)
We here report synthesis for the first time of the acetyl salicylic acid dimer 5,5'-methylenebis(2-acetoxybenzoic acid) (DAS). DAS inhibits aberrant complement activation by selectively blocking factor D of the alternative complement pathway and C9 of the membrane attack complex. We

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