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304166

Sigma-Aldrich

2-Bromo-1,3,2-benzodioxaborole

97%

Synonym(s):

B-Bromocatechol-borane

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About This Item

Empirical Formula (Hill Notation):
C6H4BBrO2
CAS Number:
51901-85-0
Molecular Weight:
198.81
Beilstein/REAXYS Number:
2445073
MDL number:
MFCD00013341
UNSPSC Code:
12352103
PubChem Substance ID:
24858332
NACRES:
NA.22

Quality Level

100

assay

97%

form

solid

bp

76 °C/9 mmHg (lit.)

mp

51-53 °C (lit.)

storage temp.

2-8°C

SMILES string

Brb1oc2ccccc2o1

InChI

1S/C6H4BBrO2/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H

InChI key

SAILTPCYIYNOEL-UHFFFAOYSA-N

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pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H228,H314

Hazard Classifications

Flam. Sol. 1 - Skin Corr. 1B

supp_hazards

EUH014

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

107.6 °F - closed cup

flash_point_c

42 °C - closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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