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146757

Sigma-Aldrich

2,4-Dichlorobenzaldehyde

99%

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Linear Formula:
Cl2C6H3CHO
CAS Number:
Molecular Weight:
175.01
Beilstein/REAXYS Number:
471601
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

form

solid

bp

233 °C (lit.)

mp

64-69 °C (lit.)

SMILES string

[H]C(=O)c1ccc(Cl)cc1Cl

InChI

1S/C7H4Cl2O/c8-6-2-1-5(4-10)7(9)3-6/h1-4H

InChI key

YSFBEAASFUWWHU-UHFFFAOYSA-N

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1 of 4

This Item
137286232564124974
vibrant-m

146757

2,4-Dichlorobenzaldehyde

vibrant-m

137286

5-Bromosalicylaldehyde

vibrant-m

232564

Ethyl 2,4-dioxovalerate

vibrant-m

124974

2-Chlorobenzaldehyde

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

mp

64-69 °C (lit.)

mp

102-106 °C (lit.)

mp

16-18 °C (lit.)

mp

9-11 °C (lit.)

bp

233 °C (lit.)

bp

-

bp

101-103 °C/12 mmHg (lit.)

bp

209-215 °C (lit.)

form

solid

form

powder

form

-

form

-

General description

2,4-Dichlorobenzaldehyde on condensation with 4-amino-5-mercapto-3-methyl/ethyl-1,2,4-triazole yields bidentate Schiff base ligands and their metal complexes are potential antimicrobial agents.

Application

2,4-Dichlorobenzaldehyde was used in the solid-phase synthesis of a series of indole-based peptoids.

pictograms

CorrosionEnvironment

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 2

flash_point_f

275.0 °F - closed cup

flash_point_c

135 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Kiran Singh et al.
Bioinorganic chemistry and applications, 2011, 901716-901716 (2012-01-05)
A series of cobalt, nickel, copper, and zinc complexes of bidentate Schiff bases derived from the condensation reaction of 4-amino-5-mercapto-3-methyl/ethyl-1,2,4-triazole with 2,4-dichlorobenzaldehyde were synthesized and tested as antimicrobial agents. The synthesized Schiff bases and their metal complexes were characterized with
Martina Quintanar-Audelo et al.
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Chalcones and 1,2-benzothiazines are two important classes of bioactive compounds, each scaffold endowed with diverse pharmacological activities. Combining both of these pharmacophores in a single molecule was aimed to yield multi-modal agents. Herein, we report a series of hybrid compounds

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