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139033

2-Chloro-5-nitrobenzaldehyde

97%

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Size/SKUAvailabilityPrice
25 g

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$81.10
$60.82

About This Item

Linear Formula:
ClC6H3(NO2)CHO
CAS Number:
Molecular Weight:
185.56
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
228-830-0
Beilstein/REAXYS Number:
743764
MDL number:
Assay:
97%

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Quality Segment

assay

97%

mp

75-77 °C (lit.)

functional group

aldehyde, chloro, nitro

SMILES string

[H]C(=O)c1cc(ccc1Cl)[N+]([O-])=O

InChI

1S/C7H4ClNO3/c8-7-2-1-6(9(11)12)3-5(7)4-10/h1-4H

InChI key

VFVHWCKUHAEDMY-UHFFFAOYSA-N

General description

2-Chloro-5-nitrobenzaldehyde undergoes condensation reaction with 2-methyl-1-propenylbenzimidazole to yield (E,Z)-2-(2-chloro-5-nitrostyryl)-1-(1-propenyl)benzimidazole[1]. It reacts with 5-aminopyrazoles to yield symmetrical bispyrazolo[3,4-]pyridines.

Application

2-Chloro-5-nitrobenzaldehyde was used in the synthesis of 5-nitro-2-(1H-pyrrol-1-yl)benzaldehyde.

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125113163821552224
description

97%

description

97%

description

≥97%

description

97%

assay

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assay

97%

assay

≥97%

assay

97%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mp

75-77 °C (lit.)

mp

165-168 °C (lit.)

mp

97-101 °C (lit.)

mp

145-153 °C (lit.)

functional group

aldehyde, nitro, chloro

functional group

carboxylic acid, chloro, nitro

functional group

aldehyde, nitro

functional group

chloro


Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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