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Key Documents

715557

Sigma-Aldrich

1H-Benzo[d][1,2,3]triazol-5-ylboronic acid pinacol ester

97%

Synonym(s):

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d][1,2,3]triazole

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About This Item

Empirical Formula (Hill Notation):
C12H16BN3O2
CAS Number:
Molecular Weight:
245.09
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

solid

mp

142-146 °C

storage temp.

2-8°C

SMILES string

CC1(C)OB(OC1(C)C)c2ccc3[nH]nnc3c2

InChI

1S/C12H16BN3O2/c1-11(2)12(3,4)18-13(17-11)8-5-6-9-10(7-8)15-16-14-9/h5-7H,1-4H3,(H,14,15,16)

InChI key

QUYDCPHDUNQFKF-UHFFFAOYSA-N

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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