ChemicalBook > CAS DataBase List > 1H-1,2,4-Triazole-3-thiol

1H-1,2,4-Triazole-3-thiol

Product Name
1H-1,2,4-Triazole-3-thiol
CAS No.
3179-31-5
Chemical Name
1H-1,2,4-Triazole-3-thiol
Synonyms
3-MERCAPTO-1,2,4-TRIAZOLE;MTZ;3H-1,2,4-Triazole-3-thione, 1,2-dihydro-;MERCAPTOTRIAZOL;1,2,4-TRIAZOLE-3-THIOL;ent61291;Mercapto-1,2,4-t;mercaptotriazole;4-Triazole-3-thiol;S-TRIAZOLE-3-THIOL
CBNumber
CB0481618
Molecular Formula
C2H3N3S
Formula Weight
101.13
MOL File
3179-31-5.mol
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1H-1,2,4-Triazole-3-thiol Property

Melting point:
221-224 °C(lit.)
Boiling point:
132.6±23.0 °C(Predicted)
Density 
1.385 (estimate)
vapor pressure 
1.707-1.71Pa at 25℃
refractive index 
1.5800 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
H2O: soluble50g/L
form 
solid
pka
9.24±0.20(Predicted)
color 
White to Off-White
PH
4.0 (85g/l, H2O, 20℃)
Water Solubility 
Soluble in hot water.
BRN 
107731
InChIKey
AFBBKYQYNPNMAT-UHFFFAOYSA-N
LogP
-0.398 at 21℃ and pH5
CAS DataBase Reference
3179-31-5(CAS DataBase Reference)
EPA Substance Registry System
3-Mercapto-1,2,4-triazole (3179-31-5)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36-36/37/38
Safety Statements 
26-33-39-7/8-37/39
WGK Germany 
1
RTECS 
XZ5267500
F 
10-23
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29339990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
104558
Product name
1H-1,2,4-Triazole-3-thiol
Purity
97%
Packaging
10g
Price
$29.7
Updated
2024/03/01
TCI Chemical
Product number
M0814
Product name
3-Mercapto-1,2,4-triazole
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$44
Updated
2024/03/01
TCI Chemical
Product number
M0814
Product name
3-Mercapto-1,2,4-triazole
Purity
>98.0%(GC)(T)
Packaging
100g
Price
$114
Updated
2024/03/01
Alfa Aesar
Product number
A13120
Product name
3-Mercapto-1,2,4-triazole, 98%
Packaging
5g
Price
$38.65
Updated
2024/03/01
Alfa Aesar
Product number
A13120
Product name
3-Mercapto-1,2,4-triazole, 98%
Packaging
25g
Price
$131.65
Updated
2024/03/01
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1H-1,2,4-Triazole-3-thiol Chemical Properties,Usage,Production

Chemical Properties

WHITE TO SLIGHTLY YELLOW FINE CRYSTALLINE POWDER

Uses

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.

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.

1H-1,2,4-Triazole-3-thiol Preparation Products And Raw materials

Raw materials

Preparation Products

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1H-1,2,4-Triazole-3-thiol Suppliers

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View Lastest Price from 1H-1,2,4-Triazole-3-thiol manufacturers

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Product
1H-1,2,4-Triazole-3-thiol 3179-31-5
Price
US $999.00-800.00/ton
Min. Order
1ton
Purity
99%
Supply Ability
5000
Release date
2024-08-21
Hebei Zhuanglai Chemical Trading Co Ltd
Product
1H-1,2,4-Triazole-3-thiol 3179-31-5
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 ton
Release date
2024-11-25
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1H-1,2,4-Triazole-3-thiol 3179-31-5
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
99%min
Supply Ability
1000kgs
Release date
2021-08-26

3179-31-5, 1H-1,2,4-Triazole-3-thiolRelated Search:

1,2,4-Triazole 5-Methyl-1H-benzotriazole Ribavirin 1H-Benzotriazole 1-CHLOROMETHYL-1H-1,2,4-TRIAZOLE Sodium 3-mercaptopropanesulphonate Malathion 2-(METHYLTHIO)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-AMINE 4-Methyl-1,2,4-triazole-3-thiol 3-Amino-5-mercapto-1,2,4-triazole ETHYL 7-AMINO-2-(METHYLTHIO)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE 3-AMINO-5-METHYLTHIO-1H-1,2,4-TRIAZOLE 4-Amino-3-hydrazino-1,2,4-triazol-5-thiol 5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL 3-AMINO-1-METHYL-5-METHYLTHIO-1,2,4-TRIAZOLE Sodium 1,2,3-triazole-5-thiolate 7-AMINO-2-(METHYLSULFANYL)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLIC ACID 1,2,4-TRIAZOLE

  • 1H-1,2,4-triazole-5-sulfonyl chloride
  • 1H-1,2,4-Triazole-3-thiol intermediate
  • 3-THIOL-1H-1,2,4-TRIAZOLE
  • 4-triazole,3-mercapto-1h-2
  • 4-triazole-3-thione,1,2-dihydro-3h-2
  • 1,3,4-Triazole-2-thiol
  • 2-Mercapto-1,3,5-triazole
  • 5-Mercapto-1,3,4-triazole
  • 1H-1,2,4-Triazole-3(2H)-thione
  • 5-Mercapto-1H-1,2,4-triazole
  • 1H-1,2,4-Triazole-3-thiol,97%
  • 3-Mercapto-1,2,4-tri
  • 2,3-dihydro-1H-1,2,4-triazole-3-thione
  • Mercapto-1,2,4-Triazol
  • 4-Triazole-3-thiol
  • 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3(5)-thiol
  • 1H-1,2,4-Triazole-3-thiol 97%
  • 3-Mercapto-1,2,4-trizole
  • 3 - Mercapto - 1, 4-trichlorobenzene three azole nitrogen
  • Mercapto-1,2,4-t
  • H-1,2,4-Triazole-3-thiol
  • mercaptotriazole
  • 1,2,4-TRIAZOLE-5-THIOL
  • 1,2,4-Triazol-3-thiol
  • 1,2,4-SODIUM TRIAZOLE
  • MERCAPTOTRIAZOL
  • 1H-1,2,4-Triazole-3-thiol, 97% 10GR
  • 3-MERCAPTO-1,2,4-TRIAZOLE FOR SYNTHESIS
  • 3-Mercapto-1H-1,2,4-triazole, 1H-1,2,4-Triazole-3-thiol, 3-Sulphanyl-1H-1,2,4-triazole
  • 3-Thio-1H-1,2,4-triazole
  • -1,2,4- three3-Mercaptotriazole
  • 3-Mercapto-1,2,4-triazole, 97.0%(GC&T
  • 3-Mercapto-1,2,4-triazoL
  • ent61291
  • 1,2,4-triazole-3(5)-thiol
  • 1,2,4-TRIAZOLE-3-THIOL
  • 1H-1,2,4-TRIAZOLE-3-MERCAPTAN
  • 1H-1,2,4-TRIAZOLE-3-THIOL
  • 1H-1,2,4-TRIAZOLO-3-MERCAPTAN
  • 1H-1,2,4-TRIAZOL-3-YL HYDROSULFIDE
  • 1H-1,2,4-TRIAZOL-3-THIOL
  • 3-MERCAPTO-1H-1,2,4-TRIAZOLE
  • 3-MERCAPTANO-1,2,4-TRIAZOLE
  • 3-MERCAPTO-1,2,4-TRIAZOLE
  • 3-mercapto-1,2,4-triazole*photographic grade
  • 1,2,4,1H-Triazole-3-thiol
  • 3-MERCAPTO-1,2,4-TRIAZOLE 98+%
  • 3H-1,2,4-Triazole-3-thione, 1,2-dihydro-
  • TIMTEC-BB SBB004364
  • S-TRIAZOLE-3-THIOL
  • MTZ
  • 1,2,4-triazol-thiol-(3)
  • 1,2-dihydro-3h-1,2,4-triazole-3-thione
  • 2,4-Triazole-3-thione,1,2-dihydro-3H-1
  • 3-Mercapto-1,2,4-triazole&gt
  • 2,4-Dihydro-[1,2,4]triazole-3-thione
  • 1H-1,2,4-Triazole-3-thiol 3179-31-5
  • 3-Thiol-1H-1,2,4-thiazole