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732907

3,7-Dibromochromone

Name: 3,7-Dibromochromone
Brand: ALDRICH

Synonym(s):

3,7-Dibromo-4H-benzopyran-4-one, 3,7-Dibromo-4H-chromen-4-one

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About This Item

Empirical Formula (Hill Notation):

C₉H₄Br₂O₂

CAS Number:

1159978-70-7

Molecular Weight:

303.93

MDL number:

MFCD12196351

UNSPSC Code:

12352100

PubChem Substance ID:

329764769

NACRES:

NA.22

form

solid

mp

140-146 °C

SMILES string

Brc1ccc2C(=O)C(Br)=COc2c1

InChI

1S/C9H4Br2O2/c10-5-1-2-6-8(3-5)13-4-7(11)9(6)12/h1-4H

InChI key

VRJRKKZNBPQORR-UHFFFAOYSA-N

pictograms

GHS06

signalword

Danger

hcodes

H301

pcodes

P264 - P270 - P301 + P310 - P405 - P501

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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