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D39029

Sigma-Aldrich

1,4-Dibromobenzene

98%

Synonym(s):

1,4-Dibromobenzene, 1-Bromo-4-bromobenzene, p-Bromophenyl bromide, p-Dibromobenzene, p-Phenylene dibromide, para-Dibromobenzene

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About This Item

Empirical Formula (Hill Notation):
C6H4Br2
CAS Number:
106-37-6
Molecular Weight:
235.90
Beilstein/REAXYS Number:
1904543
EC Number:
203-390-2
MDL number:
MFCD00000089
UNSPSC Code:
12352100
PubChem Substance ID:
24893795
NACRES:
NA.22

Quality Level

100

assay

98%

form

crystals

bp

219 °C (lit.)

mp

83-87 °C (lit.)

density

1.841 g/mL at 25 °C (lit.)

SMILES string

Brc1ccc(Br)cc1

InChI

1S/C6H4Br2/c7-5-1-2-6(8)4-3-5/h1-4H

InChI key

SWJPEBQEEAHIGZ-UHFFFAOYSA-N

Gene Information

human ... CYP2A6(1548)
mouse ... Cyp2a5(13087)

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pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - 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

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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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A Colacci et al.
Toxicology letters, 54(2-3), 121-127 (1990-12-01)
1,4-Dibromobenzene (1,4-DBB) was covalently bound to DNA from liver, kidney, lung and stomach of mice after intraperitoneal administration. The covalent binding index (CBI) value (23 in mouse liver) was typical of weak initiators. On the contrary, no interaction with DNA
M Paolini et al.
Mutation research, 413(3), 205-217 (1998-07-04)
Murine S9 liver fractions isolated from mice fed 7.5 g kg-1 2(3)-tert-Butyl-4-hydroxyanisole (BHA) for 3 weeks were tested to determine: (a) the profile of both phase-I and phase-II xenobiotic metabolizing enzymes; (b) their ability to induce in vitro covalent binding
Jadwiga A Szymańska et al.
International journal of occupational medicine and environmental health, 15(4), 375-383 (2003-03-01)
The distribution, excretion and metabolism of 1,4-dibromobenzene (1,4-DBB) and 1,2-dibromobenzene (1,2-DBB), following a single intraperitoneal administration to female Wistar rats, were investigated using radiotracer 3H and GC-MS technique. The maximum level of 3H after 1,4-DBB administration was detected in all
Aurélien Rey et al.
Journal of chromatography. A, 1404, 95-103 (2015-06-09)
A new strategy was developed to elucidate and quantify 56 (69 analytes including isomers) suspected chemically defined fragrance allergens in perfumes that were recently targeted by the Scientific Committee on Consumer Safety (SCCS). Samples were analyzed with a two-dimensional gas
Vijay Gupta et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 26(12), 2658-2665 (2019-12-04)
A new triazole-functionalized tetracarboxylic acid ligand (H4 L) has been synthesized and utilized for the fabrication of a 3D ZnII organic framework with a Zn4 (-COO)6 cluster as the secondary building unit. The framework exhibits very good thermal stability and
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