Alfa Aesar™ 2,5-Dihydroxy-1,4-benzoquinone, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11442-14

2,5-DIHYDROXYBENZOQUINONE, 98%25G

UNSPSC: 12352114

Code: NEW

Additional Details:
Additional Details: CAS Number: 615-94-1 Weight: 0.01000kg


Quantity 25g

Product Code. 11474070

Quantity Price
1 £ 47.38 / 25g
Estimated Shipment date
from Supplier 12-12-2016
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2,5-Dihydroxy-1,4-benzoquinone
CAS 615-94-1
Molecular Formula C6H4O4
Formula Weight 140.10g/mol
MDL Number MFCD00001598
Beilstein 1939229

Specification

Melting Point ≈220°C (subl.)
Quantity 25g
Chemical Name or Material 2,5-Dihydroxy-1,4-benzoquinone
CAS 615-94-1
Assay 98%
Molecular Formula C6H4O4
Formula Weight 140.10g/mol
MDL Number MFCD00001598
Beilstein 1939229
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
TSCA TSCA

Applications
2,5-dihydroxy-1,4-benzoquinone dianion, and squarate as bridging ligands in the synthesis and magnetic properties of binuclear iron(III) complexes with oxalate. A Dinuclear 2,5-Dihydroxy-1,4-benzoquinone acts as a bridging ligand Ruthenium(II) Complex with the Dianion.

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Warning

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.