[H27542] CAS 697-91-6 | 2,6-Dichloro-1,4-benzoquinone, 97+% | Alfa
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Brand: Alfa Aesar
697-91-6 | C6H2Cl2O2 | 2,6-dichlorobenzoquinone
Chemical Identifiers
CAS
697-91-6
Molecular Weight (g/mol)
176.98
Synonym
2,6-dichlorobenzoquinone
SMILES
ClC1=CC(=O)C=C(Cl)C1=O
InChI Key
JCARTGJGWCGSSU-UHFFFAOYSA-N
Molecular Formula
C6H2Cl2O2
IUPAC Name
2,6-dichlorocyclohexa-2,5-diene-1,4-dione
Specifications
Appearance (Color)
Yellow
Form
Powder or crystalline powder or crystals or needles or fibres
Identification (FTIR)
Conforms
Melting Point (clear melt)
117.0-123.0°C
Assay (GC)
≥97.5%
설명
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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.
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.
Solubility
Insoluble in water. Solubility in methanol (almost transparency).
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.
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H315-H319
GHS H StatementH301-H315-H319-H335 Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS697-91-6FORMULAC6H2Cl2O2EINECS211-810-0MDLMFCD00037159
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
