Styrène, ReagentPlus, contient 4-tert- butylcatechol comme stabilisateur, >=99 %

Code: s4972-500ml D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Styrene was used in the preparation of well-defined homopolymers, diblock copolymers and triblock copolymers of tert-butyl acrylate, methyl acry...


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Votre prix
£44.60 500ML
£53.52 inc. VAT

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Styrene was used in the preparation of well-defined homopolymers, diblock copolymers and triblock copolymers of tert-butyl acrylate, methyl acrylate and styrene.

Styrene has been used as a test styrene sample in a study involving the effect of reversible addition-fragmentation chain transfer (RAFT) controllers on its RAFT polymerization in supercritical carbon dioxide in the presence of poly(styrene-block-dimethylsiloxane) (PSDMS) as a stabilizer.

General description

Removal of styrene from textile dyeing wastewater treatment plants (TDWTPs) has been investigated. Catalytic potential of the Co-SBA-15 for the oxidation of styrene with hydrogen peroxide has been investigated. Screening of asymmetric epoxidation of styrene by gas chromatography-mass spectrometry (GC-MS) with selected ion monitoring (SIM) has been reported. The homogeneous atom transfer radical polymerization (ATRP) of styrene by employing solubilizing 4,4′-dialkyl substituted 2,2′-bipyridines affords well-defined polymers. The Heck reaction of chlorobenzene and substituted chlorobenzenes with styrene in water using catalytic palladium on carbon affords 1,2-diphenylethane.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

Inhibitor depletes over time especially at higher temperatures

Packaging

1, 4 L in glass bottle

5, 100, 500 mL in glass bottle

16.5 L in steel drum

assay≥99%
autoignition temp.914 °F
bp145-146 °C (lit.)
contains4-tert-butylcatechol as stabilizer
density0.906 g/mL at 25 °C
expl. lim.6.1 %
formliquid
InChI keyPPBRXRYQALVLMV-UHFFFAOYSA-N
InChI1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
mp−31 °C (lit.)
product lineReagentPlus®
Quality Level200
refractive indexn20/D 1.546 (lit.)
SMILES stringC=Cc1ccccc1
storage temp.2-8°C
vapor density3.6 (vs air)
vapor pressure12.4 mmHg ( 37.7 °C), 4.3 mmHg ( 15 °C)
Code
Description
Unité de vente
Prix annoncé
Qté
S4972-1L
Unité:1L
Prix annoncé: £47.70
Source:Prix annoncé
S4972-100ML
Unité:100ML
Prix annoncé: £37.50
Source:Prix annoncé
S4972-2.5L
Unité:EACH
Prix annoncé: £70.60
Source:Prix annoncé
Abandonné
S4972-25L
Unité:25L
Prix annoncé: £229.00
Source:Prix annoncé
S4972-4L
Unité:4L
Prix annoncé: £103.00
Source:Prix annoncé
S4972-5ML
Unité:5ML
Prix annoncé: £28.80
Source:Prix annoncé
Cas Number100-42-5
Hazard Class3
Un Number2055
Pack GroupIII
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