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H27542 2,6-Dichloro-1,4-benzoquinone, 97+%

CAS Number
697-91-6
Synonyms

Stock No. Size Price ($) Quantity Availability
H27542-06 5g 71.70
H27542-14 25g 221.00
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2,6-Dichloro-1,4-benzoquinone, 97+%

MDL
MFCD00037159
EINECS
211-810-0

Chemical Properties

Formula
C6H2Cl2O2
Formula Weight
176.98
Melting point
119-121°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water. Solubility in methanol (almost transparency).

Applications

2,6-Dichloro-1,4-benzoquinone is the suitable reagent used to in a study to evaluate the diffusion coefficients (D) for a family of quinones, nitroaromatics, ferrocenes and aromatic hydrocarbon compounds, in acetonitrile by single potential step chronoamperometry.1 It may be used in the preparation of 2,3,5-Trichloro-1,4-dihydroquinone, 2,3,5-trichloro-1,4-benzoquinone and 2,6-Dichloro-1,4-dihydroquinone.

Notes

Store away from reducing agents and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literature References

Valencia DP and González F. Understanding the linear correlation between diffusion coefficient and molecular weight. A model to estimate diffusion coefficients in acetonitrile solutions.. Electrochem. Commun.,2011,13(2), 129-32.

C E Milliken et. al. Microbial anaerobic demethylation and dechlorination of chlorinated hydroquinone metabolites synthesized by basidiomycete fungi.Appl Environ Microbiol.,2004,70(1), 385-392.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

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

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. 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 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

Harmonized Tariff Code
2914.79
TSCA
Yes

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