Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

399620

Sigma-Aldrich

2,3-Pyrazinedicarbonitrile

98%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C6H2N4
CAS Number:
13481-25-9
Molecular Weight:
130.11
MDL number:
MFCD00059771
UNSPSC Code:
12352100
PubChem Substance ID:
24864830
NACRES:
NA.22

Quality Level

100

assay

98%

mp

131-133 °C (lit.)

functional group

nitrile

SMILES string

N#Cc1nccnc1C#N

InChI

1S/C6H2N4/c7-3-5-6(4-8)10-2-1-9-5/h1-2H

InChI key

OTVZGAXESBAAQQ-UHFFFAOYSA-N

General description

2,3-Pyrazinedicarbonitrile, a pyrazine (paradiazine) derivative, is a heterocyclic building block. It is a heterocyclic six-membered aromatic compound bearing nitrogen atoms at para positions.

Application

2,3-Pyrazinedicarbonitrile may be used as starting reagent for the synthesis of tetrapyrazinoporphyrazine.
2,3-Pyrazinedicarbonitrile may be used in the synthesis of pyrazino derivatives.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCK3198
MKCK2161
MKBT2851V
07807HH
09321EA

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Optical limiting of transition metal-phthalocyanine complexes: A photochromic effect involving the excited state of the conjugated molecule.
Dini D, et al.
Mol. Cryst. Liq. Cryst., 431(1), 559-574 (2005)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service