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341525

Sigma-Aldrich

4-Amino-3,5-di-2-pyridyl-4H-1,2,4-triazole

97%

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About This Item

Empirical Formula (Hill Notation):
C12H10N6
CAS Number:
Molecular Weight:
238.25
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

mp

182-184 °C (lit.)

SMILES string

Nn1c(nnc1-c2ccccn2)-c3ccccn3

InChI

1S/C12H10N6/c13-18-11(9-5-1-3-7-14-9)16-17-12(18)10-6-2-4-8-15-10/h1-8H,13H2

InChI key

VHRKXLULSZZZQT-UHFFFAOYSA-N

General description

4-Amino-3,5-di-2-pyridyl-4H-1,2,4-triazole reacts with iron(II) sulfate and pentacyanidonitrosylferrate(II) or hexacyanidoplatinate(IV) to yield one-dimensional iron(II) spin-crossover compounds. 4-Amino-3,5-di-2-pyridyl-4H-1,2,4-triazole (abpt) reacts with CoCl2·6H2O and KSCN to yield mononuclear complex named [CoSCN(abpt)] and 2D inorganic coordination framework K2[Co3(OH)2(SO4)3(H2O)2].

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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