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Merck
CN

447706

5-Chlorosalicylaldehyde

98%

Synonym(s):

2-Hydroxy-5-chlorobenzaldehyde, 3-Chloro-6-hydroxybenzaldehyde, 4-Chloro-2-formylphenol, 5-Chloro-2-hydroxybenzaldehyde, 5-Chloro-o-salicylaldehyde, 5-Chlorosalicyaldehyde

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About This Item

Linear Formula:
ClC6H3(OH)CHO
CAS Number:
Molecular Weight:
156.57
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
211-244-4
MDL number:
Assay:
98%
Form:
solid
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Quality Level

assay

98%

form

solid

mp

100-102 °C (lit.)

functional group

aldehyde, chloro

SMILES string

Oc1ccc(Cl)cc1C=O

InChI

1S/C7H5ClO2/c8-6-1-2-7(10)5(3-6)4-9/h1-4,10H

InChI key

FUGKCSRLAQKUHG-UHFFFAOYSA-N



pictograms

Exclamation markEnvironment

signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Yan Peng et al.
Chemical & pharmaceutical bulletin, 62(3), 221-228 (2014-03-04)
A new platinum(II) complex of salphen derivative, namely Schiff base ligand that derived from o-phenylenediamine and 5-chlorosalicylaldehyde was synthesized. The complex possessed a planar mononuclear structure. The in vitro cytotoxicities of the complex were evaluated by microculture tetrozolium (MTT) assay
Kanalli V Ajeya et al.
Journal of hazardous materials, 399, 123047-123047 (2020-09-18)
To recover the spent vanadium compound, Rhodamine-B-based Schiff's base ligand (L1) was synthesized via ultrasonication process and was evaluated with vanadyl sulfate (VOSO4), which has shown considerable selectivity towards V(IV). The change of the solution color from colorless to pink
Shipra Sagar et al.
Dalton transactions (Cambridge, England : 2003), 46(4), 1249-1259 (2017-01-07)
In the present work, two new copper complexes 3a and 3b with a Cu



Global Trade Item Number

SKUGTIN
447706-5G04061832288673
447706-25G04061832288666