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28711-29-7 - 1H-1,2,4-Triazole-1-acetic acid, 97% - H31732 - Alfa Aesar

H31732 1H-1,2,4-Triazole-1-acetic acid, 97%

CAS Number
28711-29-7
Synonyms

Size Price ($) Quantity Availability
250mg 70.04
1g 194.67
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1H-1,2,4-Triazole-1-acetic acid, 97%

MDL
MFCD00036051

Chemical Properties

Formula
C4H5N3O2
Formula Weight
127.10
Melting point
201-205°
Solubility
Soluble in water.

Applications

1H-1,2,4-Triazole-1-acetic acid is used to produce (1-hydroxy-1-phosphono-2-[1,2,4]triazol-1-yl-ethyl)-phosphonic acid at the temperature of 100 - 110°C. It will need reagent H3PO4, PCl3 and solvent chlorobenzene

Notes

Keep container tightly closed. Store in cool, dry conditions in well sealed containers

Literature References

Ioannis N. Houpis.; Renmao Liu.; Yanfei Wu.; Yukuan Yuan.; Youchu Wang.; Ulrike Nettekoven. Regioselective Cross-Coupling Reactions of Boronic Acids with Dihalo Heterocycles. J. Org. Chem. 2010, 75, (20), 6965-6968.

De-Gang Ding.; Li-Xia Xie.; Yao-Ting Fan.; Hong-Wei Hou.; Yan Xu. Syntheses, crystal structures and fluorescent properties of Cd(II), Hg(II) and Ag(I) coordination polymers constructed from 1H-1,2,4-triazole-1-acetic acid. Journal of Solid State Chemistry. 2009, 182, (6), 1443-1449.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P280g-P305+P351+P338

Wear protective gloves. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Other References

Harmonized Tariff Code
2933.99
TSCA
No

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