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Merck
CN

707333

2-Chloro-4-pyridinecarboxaldehyde

97%

Synonym(s):

2-Chloroisonicotinaldehyde

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About This Item

Empirical Formula (Hill Notation):
C6H4ClNO
CAS Number:
Molecular Weight:
141.56
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
liquid
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Product Name

2-Chloro-4-pyridinecarboxaldehyde, 97%

InChI

1S/C6H4ClNO/c7-6-3-5(4-9)1-2-8-6/h1-4H

SMILES string

Clc1cc(C=O)ccn1

InChI key

UFPOSTQMFOYHJI-UHFFFAOYSA-N

assay

97%

form

liquid

mp

46-50 °C

functional group

aldehyde
chloro

Quality Level

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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