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335762

Sigma-Aldrich

1-Bromo-4-butylbenzene

97%

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About This Item

Linear Formula:
CH3(CH2)3C6H4Br
CAS Number:
Molecular Weight:
213.11
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.53 (lit.)

density

1.208 g/mL at 25 °C (lit.)

SMILES string

CCCCc1ccc(Br)cc1

InChI

1S/C10H13Br/c1-2-3-4-9-5-7-10(11)8-6-9/h5-8H,2-4H2,1H3

InChI key

BRGVKVZXDWGJBX-UHFFFAOYSA-N

General description

Phosphite or phosphine oxide ligand catalyzed Suzuki-Miyaura reaction of 2-pyridyl boron derivatives with 1-bromo-4-butylbenzene has been reported.

Application

1-Bromo-4-butylbenzene was used in the preparation of:
  • 4-(4-butylphenyl)-2-methylbut-3-yn-2-ol
  • teraaza- and hexaazacyclophane
  • 4-butyltriphenylamine, monomer required for the preparation of poly(4-butyltriphenylamine)

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

226.4 °F - closed cup

Flash Point(C)

108 °C - closed cup

Personal Protective Equipment

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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