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513164

Sigma-Aldrich

Iodopyrazine

97%

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About This Item

Empirical Formula (Hill Notation):
C4H3IN2
CAS Number:
32111-21-0
Molecular Weight:
205.98
MDL number:
MFCD01319019
UNSPSC Code:
12352100
PubChem Substance ID:
24873679
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.655 (lit.)

bp

109-110 °C/34 mmHg (lit.)

density

2.086 g/mL at 25 °C (lit.)

SMILES string

Ic1cnccn1

InChI

1S/C4H3IN2/c5-4-3-6-1-2-7-4/h1-3H

InChI key

OYWPFIUVDKHHGQ-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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The Synthesis and Properties of Iodopyrazines.
Hirschberg A and Spoerri PE.
The Journal of Organic Chemistry, 26(6), 1907-1912 (1961)
Iron (II) isothiocyanate complexes with substituted pyrazines: Experimental and theoretical views on their electronic structure.
Shylin SI, et al.
Polyhedron, 87, 147-155 (2015)

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