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Merck
CN

90635

1,2,4-Triazole

purum, ≥98.0% (NT)

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About This Item

Empirical Formula (Hill Notation):
C2H3N3
CAS Number:
Molecular Weight:
69.07
EC Number:
206-022-9
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
104767
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grade

purum

assay

≥98.0% (NT)

bp

260 °C (lit.)

mp

116-120 °C, 119-121 °C (lit.)

SMILES string

c1nc[nH]n1

InChI

1S/C2H3N3/c1-3-2-5-4-1/h1-2H,(H,3,4,5)

InChI key

NSPMIYGKQJPBQR-UHFFFAOYSA-N

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pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 1B

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

338.0 °F

flash_point_c

170 °C

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Muhammad Salman et al.
Biosensors & bioelectronics, 36(1), 236-241 (2012-05-15)
Conventional synthesis of silver nanoparticles employs a reducing agent and a capping agent. In this report water-soluble silver nanoparticles (AgNPs) were prepared facilely by chemical reduction of Ag(I) ions. 4-Amino-3-(d-gluco-pentitol-1-yl)-4,5-dihydro-1,2,4-triazole-5-thione (AGTT) was used both as reducing and stabilizing agent. Direct
Jing-Lin Chen et al.
Inorganic chemistry, 52(17), 9727-9740 (2013-08-22)
A new series of mononuclear copper(I) complexes (1-9) with functionalized 3-(2'-pyridyl)-1,2,4-triazole chelating ligands, as well as the halide and/or phosphine ancillary ligands, have been synthesized. Complexes 1-9 were fully characterized by elemental analysis, NMR spectroscopy, mass spectroscopy, electronic absorption spectroscopy
Min Wang et al.
Chemical communications (Cambridge, England), 49(25), 2572-2574 (2013-02-21)
Enantioselective cyclization of α-isocyano esters with azodicarboxylates catalyzed by Fe(II)-N,N'-dioxide complexes has been developed. Under mild conditions, a variety of 1,2,4-triazoline derivatives was obtained in high yields and enantioselectivities.
Yaseen A Al-Soud et al.
Archiv der Pharmazie, 345(8), 610-621 (2012-04-26)
A series of disubstituted-1H-1,2,4-triazole derivatives was synthesized with the aim of developing new non-steroidal inhibitors of 17β-hydroxysteroid dehydrogenase type 2 (17βHSD2) - a novel and attractive target for the treatment of osteoporosis. 17βHSD2 catalyzes the oxidation of the highly active
Tomasz Plech et al.
European journal of medicinal chemistry, 60, 128-134 (2013-01-05)
A series of novel 1,2,4-triazole-ciprofloxacin hybrids was designed, synthesised and evaluated in vitro against drug-susceptible and drug-resistant bacteria. A significant part of the compounds obtained showed antibacterial activity higher than the activity of ciprofloxacin, both towards Gram-positive and Gram-negative species.

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