140260
3-Amino-1,2,4-triazole-5-thiol
95%
Synonym(s):
3-Amino-5-mercapto-1,2,4-triazole
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About This Item
Empirical Formula (Hill Notation):
C2H4N4S
CAS Number:
Molecular Weight:
116.14
EC Number:
240-735-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
112404
MDL number:
Assay:
95%
assay
95%
mp
>300 °C (lit.)
solubility
water: soluble 25 mg/mL, clear, faintly yellow to yellow
SMILES string
Nc1n[nH]c(S)n1
InChI
1S/C2H4N4S/c3-1-4-2(7)6-5-1/h(H4,3,4,5,6,7)
InChI key
WZUUZPAYWFIBDF-UHFFFAOYSA-N
General description
3-Amino-1,2,4-triazole-5-thiol inhibits corrosion of copper in aerated acidic chloride pickling solutions.
Application
3-Amino-1,2,4-triazole-5-thiol was used to study the inhibition of corrosion of iron in 3.5% NaCl solutions by low concentrations of ATT and 1,1′-thiocarbonyldiimidazole. It was used to prepare surface-enhanced Raman scattering based pH nano- and microsensor using silver nanoparticles.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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