104558
1H-1,2,4-Triazole-3-thiol
97%
Synonym(s):
3-Mercapto-1,2,4-triazole
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About This Item
Empirical Formula (Hill Notation):
C2H3N3S
CAS Number:
Molecular Weight:
101.13
Beilstein/REAXYS Number:
107731
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
97%
mp
221-224 °C (lit.)
solubility
H2O: soluble 50 g/L
SMILES string
Sc1nc[nH]n1
InChI
1S/C2H3N3S/c6-2-3-1-4-5-2/h1H,(H2,3,4,5,6)
InChI key
AFBBKYQYNPNMAT-UHFFFAOYSA-N
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General description
1H-1,2,4-Triazole-3-thiol is a mercapto-substituted 1,2,4-triazole ligand and exhibits tautomerism in solution. 1H-1,2,4-Triazole-3-thiol forms novel luminescent polymers with cadmium(II) salts. 1H-1,2,4-Triazole-3-thiol undergoes regioselective S-alkylation to form a series of S-substituted derivatives.
Application
1H-1,2,4-Triazole-3-thiol was used in a study to design a surface enhanced Raman scattering based probe for fast and accurate detection of DNA markers.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Anion-induced coordination versatility of 1H-1, 2, 4-triazole-3-thiol (HtrzSH) affording a new hybrid system of cadmium (II) polymers: synthesis, structure, and luminescent properties.
Zhang RB, et al.
Crystal Growth & Design, 8(7), 2562-2573 (2008)
Synthesis of novel 1, 3-substituted 1H-[1, 2, 4]-triazole-3-thiol derivatives.
Eliazyan KA, et al.
Heteroatom Chem., 20(7), 405-410 (2009)
Lan Sun et al.
Analytical chemistry, 79(11), 3981-3988 (2007-05-01)
To provide rapid and accurate detection of DNA markers in a straightforward, inexpensive, and multiplex format, an alternative surface-enhanced Raman scattering based probe was designed and fabricated to covalently attach both DNA probing sequence and nonfluorescent Raman tags to the
Effect of some new antibilharzial drugs on oxygen consumption of mouse diaphragm and liver homogenates in experimental bilharziasis.
S M Amin et al.
Journal of the Egyptian Society of Parasitology, 12(1), 107-114 (1982-06-01)
A histochemical study of muscles of mice infected with Trichinella spiralis.
H N Awadalla et al.
Journal of the Egyptian Society of Parasitology, 12(1), 33-39 (1982-06-01)
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