1-(2-PROPYNYL)-1H-BENZOTRIAZOLE

Product Name
1-(2-PROPYNYL)-1H-BENZOTRIAZOLE
CAS No.
142321-23-1
Chemical Name
1-(2-PROPYNYL)-1H-BENZOTRIAZOLE
Synonyms
1-Propargyl-1H<;1-prop-2-ynylbenzotriazole;1-PROPARGYL-1H-BENZOTRIAZOLE;1-(2-PROPYNYL)-1H-BENZOTRIAZOLE;1-Propargyl-1H-benzotriazole 96%;1H-Benzotriazole, 1-(2-propyn-1-yl)-;1-(Prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole
CBNumber
CB1415117
Molecular Formula
C9H7N3
Formula Weight
157.17
MOL File
142321-23-1.mol
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1-(2-PROPYNYL)-1H-BENZOTRIAZOLE Property

Melting point:
52-56 °C(lit.)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
446947
Product name
1-Propargyl-1H-benzotriazole
Purity
96%
Packaging
1g
Price
$305
Updated
2023/06/20
AK Scientific
Product number
6953AA
Product name
1-(Prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole
Packaging
1g
Price
$442
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0114716
Product name
1-PROPARGYL-1H-BENZOTRIAZOLE
Purity
95.00%
Packaging
1G
Price
$971.42
Updated
2021/12/16
Absolute Chiral
Product number
O1349-00-N
Product name
1-(prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole
Purity
95%
Packaging
100mg
Price
$198
Updated
2021/12/16
Alichem
Product number
142321231
Product name
1-(Prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole
Packaging
1g
Price
$235.2
Updated
2021/12/16
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1-(2-PROPYNYL)-1H-BENZOTRIAZOLE Chemical Properties,Usage,Production

Uses

Reactant for:

  • Preparation of clarithromycin analogs via click chemistry as antibacterial agents
  • Sonogashira coupling
  • Bronsted superacid-catalyzed reactions
  • Hydroboration and hydrostannylation reactions

1-(2-PROPYNYL)-1H-BENZOTRIAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(2-PROPYNYL)-1H-BENZOTRIAZOLE Suppliers

China 14 Switzerland 1 United States 5 Global 20
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653715
Email
xingui2022@126.com
Country
China
ProdList
10015
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Yancheng KangdiSen Pharmaceutical Co., Ltd.
Tel
13812573443
Fax
-
Email
tongbenwan22@163.com
Country
China
ProdList
1975
Advantage
55
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
3495
Advantage
58
MQ (shanghai) Pharmaceuticals Co., Ltd.
Tel
13761635123
Fax
1014988033@qq
Email
1014988033@qq.com
Country
China
ProdList
4997
Advantage
55
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44806
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
62075
Advantage
58
Shanghai Yingxin laboratory equipment Co., Ltd
Tel
021-021-59178156 15300768757
Email
359382369@qq.com
Country
China
ProdList
10674
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
32207
Advantage
58
Shanghai Guchen Biotechnology Co., LTD
Tel
021-34675735 19147740836
Email
1986399151@qq.com
Country
China
ProdList
9844
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
+86-18521732826
Email
market@aladdin-e.com
Country
China
ProdList
48461
Advantage
58
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Tel
029-81148929 13186179623
Email
1049@dideu.com
Country
China
ProdList
10011
Advantage
58
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67

142321-23-1, 1-(2-PROPYNYL)-1H-BENZOTRIAZOLERelated Search:

1-(1-ETHOXY-2-PROPYNYL)-1H-BENZOTRIAZOLE 1-(2-PROPYNYL)-1H-BENZOTRIAZOLE

  • 1-prop-2-ynylbenzotriazole
  • 1-PROPARGYL-1H-BENZOTRIAZOLE
  • 1-(2-PROPYNYL)-1H-BENZOTRIAZOLE
  • 1-(Prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole
  • 1H-Benzotriazole, 1-(2-propyn-1-yl)-
  • 1-Propargyl-1H-benzotriazole 96%
  • 1-Propargyl-1<I>H<
  • 142321-23-1
  • Others
  • Synthetic Reagents
  • C-C Bond Formation