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Merck

T46108

1,2,4-Triazole

98%

Synonyme(s) :

3,4-Diazapyrrole, 4H-1,2,4-Triazole, s-Triazole (8CI)

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A propos de cet article

Formule empirique (notation de Hill) :
C2H3N3
Numéro CAS:
288-88-0
Poids moléculaire :
69.07
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24900056
EC Number:
206-022-9
Beilstein/REAXYS Number:
104767
MDL number:
MFCD00005228
Assay:
98%

Principaux documents

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InChI key

NSPMIYGKQJPBQR-UHFFFAOYSA-N

InChI

1S/C2H3N3/c1-3-2-5-4-1/h1-2H,(H,3,4,5)

SMILES string

c1nc[nH]n1

assay

98%

bp

260 °C (lit.)

Quality Level

200

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Catégories apparentées

Application

1,2,4-triazole and its derivatives are important structural moieties of many pharmaceutical drugs. Triazoles can also act as ligands to form coordination complexes with transition metal ions. Due to their electron-deficient nature, they exhibit excellent electron-transport and hole-blocking properties, making them promising organic materials in material science applications.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 1B

Classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

338.0 °F

flash_point_c

170 °C

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificats d'analyse (COA)

Lot/Batch Number
SDBB7549
SDBB4545
STBL0726
44396KK
STBL2410

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the solubility of 1,2,4-Triazole (Product No. T46108)?

    Triazole is appreciably soluble in water and alcohol, according to the 14th edition of the chemicals encyclopedia published by the Royal Society of Chemistry.

  6. How is Product No. T46108, 1,2,4-Triazole, packaged?

    Product No. T46108 is typically packaged in a high density polyethylene (HDPE) bottle with a Teflon-lined polypropylene (PP) cap.

  7. How is Product No. T46108, 1,2,4-Triazole, produced?

    Typically the exact production methods are considered proprietary; this is also true for product T46108.  The 1,2,4-Triazole preparation is outlined in this article by C. Ainsworth: Org. Synth., 40, 99 (1960).

  8. What type of information is available for derivatives of 1,2,4-triazole (Product No. T46108)?

    A good source for information on 1,2,4-triazoles is a review article by K.T. Potts entitled The Chemistry of 1,2,4-Triazoles. Here is the citation: Chem. Rev., 61(2), 87-127 (1961).

  9. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Mononuclear, oligonuclear and polynuclear metal coordination compounds with 1, 2, 4-triazole derivatives as ligands.
Haasnoot JG
Coordination Chemistry Reviews, 200, 131-185 (2000)
Applications of Metal-Free 1, 2, 4-Triazole Derivatives in Materials Science.
Diaz-Ortiz A
Current Organic Chemistry, 19(7), 568-584 (2015)
1, 2, 4-Triazoles: Synthetic approaches and pharmacological importance.
Al-Masoudi IA
Chemistry of Heterocyclic Compounds, 42(11), 1377-1403 (2006)
Jing-Lin Chen et al.
Inorganic chemistry, 52(17), 9727-9740 (2013-08-22)
A new series of mononuclear copper(I) complexes (1-9) with functionalized 3-(2'-pyridyl)-1,2,4-triazole chelating ligands, as well as the halide and/or phosphine ancillary ligands, have been synthesized. Complexes 1-9 were fully characterized by elemental analysis, NMR spectroscopy, mass spectroscopy, electronic absorption spectroscopy
Min Wang et al.
Chemical communications (Cambridge, England), 49(25), 2572-2574 (2013-02-21)
Enantioselective cyclization of α-isocyano esters with azodicarboxylates catalyzed by Fe(II)-N,N'-dioxide complexes has been developed. Under mild conditions, a variety of 1,2,4-triazoline derivatives was obtained in high yields and enantioselectivities.
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