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p-Benzoquinone, 98+%

Manufacturer:  Alfa Aesar A1316230

Quantity 250g

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Catalog No. AAA1316230


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Specifications

Description

Applications
p-Benzoquinone is used as a dienophile in Diels-Alder cycloadditions to prepare naphthoquinones and 1,4-phenanthrenediones. It acts as a dehydrogenation reagent and an oxidizer in synthetic organic chemistry. In the Thiele-Winter reaction, it is involved in the preparation of triacetate of hydroxyquinol by reacting with acetic anhydride and sulfuric acid. It is also used in the synthesis of bromadol and to suppress double- bond migration during olefin metathesis reactions. It is used as a precursor to hydroquinone which finds application in photography and as a reducing agent and an antioxidant in rubber production.

Solubility
Soluble in water, ethanol, ether, methanol, benzene, acetone and ethyl acetate.

Notes
Light sensitive. Store in cool place. Incompatible and reacts violently with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

106-51-4
108.1
UN2587
14,8074
C6H4O2
MFCD00001591
773967
p-Benzoquinone

Specifications

106-51-4
C6H4O2
MFCD00001591
773967
250g
≥98%
≥98%
108.1
UN2587
14,8074
p-Benzoquinone

Safety and Handling

SDS & Safety Documents

GHS H Statement
H301-H331-H315-H319-H335

GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P304+P340-P311-P362-P312-P405-P501a

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: BENZOQUINONE

RTECSNumber : DK2625000

TSCA : TSCA

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