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Sigma-Aldrich

Pyrazinecarbonitrile

99%

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About This Item

Empirical Formula (Hill Notation):
C5H3N3
CAS Number:
19847-12-2
Molecular Weight:
105.10
EC Number:
243-369-5
MDL number:
MFCD00049361
UNSPSC Code:
12352100
PubChem Substance ID:
24861682
NACRES:
NA.22

assay

99%

form

liquid

refractive index

n20/D 1.534 (lit.)

bp

87 °C/6 mmHg (lit.)

density

1.174 g/mL at 25 °C (lit.)

SMILES string

N#Cc1cnccn1

InChI

1S/C5H3N3/c6-3-5-4-7-1-2-8-5/h1-2,4H

InChI key

PMSVVUSIPKHUMT-UHFFFAOYSA-N

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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

206.6 °F - closed cup

flash_point_c

97 °C - closed cup

ppe

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

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Reductive decyanation of pyrazinecarbonitriles.
Albaneze-Walker J, et al.
Tetrahedron Letters, 43(38), 6747-6750 (2002)
Derrick R Seiner et al.
Biochemistry, 49(44), 9613-9619 (2010-10-01)
Nicotinamidase/pyrazinamidase (PncA) is involved in the NAD+ salvage pathway of Mycobacterium tuberculosis and other bacteria. In addition to hydrolyzing nicotinamide into nicotinic acid, PncA also hydrolyzes the prodrug pyrazinamide to generate the active form of the drug, pyrazinoic acid, which
Il Woong Baek et al.
Journal of nanoscience and nanotechnology, 10(10), 6939-6943 (2010-12-09)
We have fabricated fluorescing polystyrene/dicyanopyrazine-linked porphyrin (PS/4-TDCPP) nanofibers using the electrospinning technique. UV-vis spectroscopy shows a strong Soret band and two relatively weak Q bands from the PS/4-TDCPP films and fibers, and reveals that the 4-TDCPP molecules are homogeneously dispersed
Synthesis, structure, network and thermal analysis of four 5-(pyrazinyl) tetrazolato copper (II) and cobalt (II) complexes.
Abu-Youssef MAM, et al.
Polyhedron, 26(7), 1531-1540 (2007)
M Kobayashi et al.
The Journal of antibiotics, 43(10), 1316-1320 (1990-10-01)
Using resting cells of Rhodococcus rhodochrous J1, in which a large amount of nitrilase is induced, a simple and efficient bioconversion process for the production of pyrazinoic acid, an antimycobacterial agent, through catalysis by a nitrilase was developed. The reaction
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