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250988

2,5-Dibromotoluene

Name: 2,5-Dibromotoluene
Brand: ALDRICH

98%

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About This Item

Linear Formula:

CH₃C₆H₃Br₂

CAS Number:

615-59-8

Molecular Weight:

249.93

NACRES:

NA.22

PubChem Substance ID:

24855090

UNSPSC Code:

12352100

EC Number:

210-437-0

MDL number:

MFCD00000090

Assay:

98%

Form:

liquid

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Properties

Quality Segment

100

assay

98%

form

liquid

refractive index

n20/D 1.602 (lit.)

bp

135-136 °C/35 mmHg (lit.)

mp

5-6 °C (lit.)

density

1.815 g/mL at 25 °C (lit.)

functional group

bromo

SMILES string

Cc1cc(Br)ccc1Br

InChI

1S/C7H6Br2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3

InChI key

QKEZTJYRBHOKHH-UHFFFAOYSA-N

Description

Application

2,5-Dibromotoluene has been used:

as internal standard for quantification of cyanide and thiocyanate in human saliva by GC-MS
in the preparation of 2,5-bis(4′-alkoxycarbonylphenyl)styrenes, monomers required for the synthesis of mesogen-jacketed liquid-crystal polymers

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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