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5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

CAS:

Ref. 3D-FT139389

1g
Discontinued
50mg
Discontinued
100mg
Discontinued
250mg
Discontinued
500mg
Discontinued

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5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Biosynth

Product Information

Name:5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Brand:Biosynth
Description:5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole is a reagent used in the synthesis of pinacol esters that are used to synthesize diazotized aromatic compounds. It is also used as a target product in the synthesis of 1,2,4-triazoles. 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole can be prepared by diazotizing aniline with sodium nitrite and then reacting this with sodium hydroxide in ethanol. This reaction produces two isomers: 4-(4,4,5,5-tetramethyl-[1,3]dioxaborolan-2yl)phenylamine and 4-(4,-dimethylaminomethyl-[1
Notice:Our products are intended for lab use only. For any other use, please contact us.

Chemical properties

Molecular weight:194.04 g/mol
Formula:C9H15BN2O2
Purity:Min. 95%
InChI:InChI=1S/C9H15BN2O2/c1-8(2)9(3,4)14-10(13-8)7-5-6-11-12-7/h5-6H,1-4H3,(H,11,12)
InChI key:InChIKey=KWLOIDOKWUESNM-UHFFFAOYSA-N
SMILES:CC1(C)OB(c2ccn[nH]2)OC1(C)C

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