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D42003

Sigma-Aldrich

2,5-Dibromonitrobenzene

99%

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About This Item

Linear Formula:
Br2C6H3NO2
CAS Number:
3460-18-2
Molecular Weight:
280.90
EC Number:
222-404-8
MDL number:
MFCD00007046
UNSPSC Code:
12352100
PubChem Substance ID:
24893844
NACRES:
NA.22

assay

99%

form

solid

mp

82-84 °C (lit.)

density

2.374 g/mL at 25 °C (lit.)

SMILES string

[O-][N+](=O)c1cc(Br)ccc1Br

InChI

1S/C6H3Br2NO2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H

InChI key

WRGKKASJBOREMB-UHFFFAOYSA-N

Related Categories

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBP0948V
BCBN4619V
BCBJ8556V
BCBD3204V
MKBF1942V

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Haluk Dinçalp et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 202, 196-206 (2018-05-23)
Five isoindigo-based donor-acceptor-donor (D-A-D) type small molecules have been synthesized in order to investigate their intramolecular charge transfer characteristics. UV-vis absorption of these dyes exhibits a wide absorption band ranging from 300 to 650 nm with two distinct bands, giving the
Ekaterina A Dolgopolova et al.
Journal of the American Chemical Society, 141(13), 5350-5358 (2019-03-07)
Electronic structure modulation of metal-organic frameworks (MOFs) through the connection of linker "wires" as a function of an external stimulus is reported for the first time. The established correlation between MOF electronic properties and photoisomerization kinetics as well as changes
Derek E Williams et al.
Journal of the American Chemical Society, 140(24), 7611-7622 (2018-05-29)
Stimuli-responsive materials are vital for addressing emerging demands in the advanced technology sector as well as current industrial challenges. Here, we report for the first time that coordinative integration of photoresponsive building blocks possessing photochromic spiropyran and diarylethene moieties within

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