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751839

Sigma-Aldrich

2,6-Dichloro-3-iodopyridine

97%

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About This Item

Empirical Formula (Hill Notation):
C5H2Cl2IN
CAS Number:
Molecular Weight:
273.89
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

mp

74-79 °C

storage temp.

2-8°C

SMILES string

Clc1ccc(I)c(Cl)n1

InChI

1S/C5H2Cl2IN/c6-4-2-1-3(8)5(7)9-4/h1-2H

InChI key

DPCQIHCGMIPSQV-UHFFFAOYSA-N

Pictograms

Skull and crossbonesCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

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Liang Zhao et al.
The Journal of organic chemistry, 73(17), 6580-6586 (2008-08-08)
A new approach wherein steric interactions between substituents of unsymmetrical bis(4-pyridyl)acetylene ligands dictate the self-selection of single isomers of [4 + 4] self-assembled squares is presented. Each [4 + 4] self-assembly is characterized by multinuclear (31)P and (1)H NMR spectroscopies

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