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A16999 1H-1,2,3-Triazole, 98%

CAS Number
288-36-8
Synonyms

Stock No. Size Price ($) Quantity Availability
A16999-03 1g 45.80
A16999-06 5g 154.00
A16999-14 25g 674.00
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1H-1,2,3-Triazole, 98%

MDL
MFCD00014490

Chemical Properties

Formula
C2H3N3
Formula Weight
69.07
Melting point
23-25°
Boiling Point
208°
Flash Point
107°(224°F)
Density
1.192
Refractive Index
1.4980
Storage & Sensitivity
Ambient temperatures.
Solubility
Fully miscible in water.

Applications

It effectively promotes the proton conduction in polymer electrolyte membranes via an intermolecular proton-transfer mechanism. A useful triazole for proteomics research

Notes

Store away from oxidizing agents. Keep the container tightly sealed and store in cool, dry condition in well ventilated place.

Literature References

Zhen Zhou.; Siwen Li.; Yuelan Zhang.; Meilin Liu.; Wen Li. Promotion of proton conduction in polymer electrolyte membranes by 1H-1,2,3-triazole.J Am Chem Soc.,2005,127(31), 10824-10825.

Kadir Dabak.; Özkan Sezer.; Ahmet Akar.; Olcay Anaç. Synthesis and investigation of tuberculosis inhibition activities of some 1,2,3-triazole derivatives.European Journal of Medicinal Chemistry,2003,38,(2), 215-218.

In weakly alkaline (bicarbonate) solution, this and other azoles promote the Baylis Hillman reaction (see 1,4-Diazabicyclo[2.2.2]octane, A14003), giving high yields with short reaction times: Tetrahedron Lett., 45, 5171 (2006).

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
104766
Harmonized Tariff Code
2933.99
TSCA
No

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