5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- Product Name
- 5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- CAS No.
- 89292-91-1
- Chemical Name
- 5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- Synonyms
- 5-(4-METHYLPIPERAZIN-1-YL)-4H-1,2,4-TRIAZOL-3-AMINE;5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine;1H-1,2,4-Triazol-3-amine, 5-(4-methyl-1-piperazinyl)-;1H-1,2,4-Triazol-3-amine,5-(4-methyl-1-piperazinyl)-(9CI)
- CBNumber
- CB7958445
- Molecular Formula
- C7H14N6
- Formula Weight
- 182.23
- MOL File
- 89292-91-1.mol
5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine Property
- Boiling point:
- 392.7±52.0 °C(Predicted)
- Density
- 1.303±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 12.73±0.40(Predicted)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- M593185
- Product name
- 5-(4-Methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- Packaging
- 1g
- Price
- $330
- Updated
- 2021/12/16
- Product number
- 076357
- Product name
- 5-(4-Methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- Purity
- 95+%
- Packaging
- 1g
- Price
- $416
- Updated
- 2021/12/16
- Product number
- AK-26417
- Product name
- 5-(4-Methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- Purity
- 95+%
- Packaging
- 1g
- Price
- $108
- Updated
- 2021/12/16
- Product number
- R161
- Product name
- 5-(4-Methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
- Packaging
- 10g
- Price
- $671
- Updated
- 2021/12/16
- Product number
- CHM0079816
- Product name
- 5-(4-METHYLPIPERAZIN-1-YL)-1H-1,2,4-TRIAZOL-3-AMINE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $1034.88
- Updated
- 2021/12/16
5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine Chemical Properties,Usage,Production
Synthesis
109-01-3
10191-60-3
89292-91-1
GENERAL METHOD: A mixed solution of N-cyanoimido-S,S-dimethyl dithiocarbonate (17.4 mmol), acetonitrile (10 mL) and N-methylpiperazine (17.4 mmol) was heated and refluxed for 2 hours. After the reaction was completed, it was cooled to room temperature, hydrazine monohydrate (25.6 mmol) was added, and heating and refluxing was continued for 5 hours. At the end of the reaction, the solvent was removed by evaporation under reduced pressure and the resulting crude product was purified by recrystallization using ethyl acetate. Operating according to General Method B, the compound 3-amino-5-(4-methylpiperazinyl)-1H-1,2,4-triazole (11k) was obtained as a light yellow solid in 80% yield with a melting point of 103-104 °C. 1H NMR (200 MHz, DMSO-d6) δ: 10.95 (br s, 1H); 5.72 (br s, 2H); 3.16- 3.11 (m, 4H); 2.34-2.29 (m, 4H); 2.17 (s, 3H).
References
[1] European Journal of Medicinal Chemistry, 2016, vol. 113, p. 11 - 27
5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine Preparation Products And Raw materials
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