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Merck
CN
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文件

T46108

Sigma-Aldrich

1,2,4-三氮唑

98%

别名:

3,4-二氮杂吡咯, 4H-1,2,4-三唑, s-苯三唑(8CI)

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About This Item

经验公式（希尔记法）:
C2H3N3
CAS号:
288-88-0
分子量:
69.07
Beilstein:
104767
EC 号:
206-022-9
MDL编号:
MFCD00005228
UNSPSC代码:
12352100
PubChem化学物质编号:
24900056
NACRES:
NA.22

质量水平

200

检测方案

98%

bp

260 °C (lit.)

mp

119-121 °C (lit.)

SMILES字符串

c1nc[nH]n1

InChI

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

InChI key

NSPMIYGKQJPBQR-UHFFFAOYSA-N

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相关类别

应用

1,2,4-三唑及其衍生物是许多药物的重要结构部分。三唑也可以作为配体与过渡金属离子形成配位化合物。由于缺电子，它们表现出优异的电子传输和空穴阻挡性能，使其成为材料科学应用中具有广阔前景的有机材料。

象形图

Health hazardExclamation mark
GHS08,GHS07

警示用语：

Danger

危险声明

H302,H319,H360FD

危险分类

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

WGK

WGK 2

闪点(°F)

338.0 °F

闪点(°C)

170 °C

个人防护装备

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

分析证书(COA)

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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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