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A11442 2,5-Dihydroxy-1,4-benzoquinone, 98%

CAS Number
615-94-1
Synonyms

Stock No. Size Price ($) Quantity Availability
A11442-06 5g 17.20
A11442-14 25g 57.80
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2,5-Dihydroxy-1,4-benzoquinone, 98%

MDL
MFCD00001598
EINECS
210-454-3

Chemical Properties

Formula
C6H4O4
Formula Weight
140.10
Melting point
ca 220° subl.
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water.

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.

Notes

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

Literature References

Michael D. Ward. A Dinuclear Ruthenium(II) Complex with the Dianion of 2,5-Dihydroxy-1,4-benzoquinone as Bridging Ligand. Redox, Spectroscopic, and Mixed-Valence Properties. norg. Chem. 1996, 35 (6) ,1712-1714.

Francesc Lloret,; Miguel Julve,; Juan Faus,; Xavier Solans,; Yves Journaux,; Irene Morgenstern-Badarau. Synthesis and magnetic properties of binuclear iron(III) complexes with oxalate, 2,5-dihydroxy-1,4-benzoquinone dianion, and squarate as bridging ligands. Crystal structure of (.mu.-1,3-squarato)bis[(N,N'-ethylenebis(salicylideneaminato))(methanol)iron(III)]. Journal name. 1990, 29 (12), 2232-2237.

GHS Hazard and Precautionary Statements

Hazard Statements: H302+H312+H332-H315-H319

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1939229
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2914.69
TSCA
Yes

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