2,5-Dihydroxy-1,4-benzoquinone, 98%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 615-94-1
• Molecular Formula: C6H4O4
• Molecular Weight (g/mol): 140.09
• MDL Number: MFCD00001598
• InChI Key: QFSYADJLNBHAKO-UHFFFAOYSA-N
• Synonym: 2,5-dihydroxy-1,4-benzoquinone, 2,5-dihydroxy-p-benzoquinone, 2,5-cyclohexadiene-1,4-dione, 2,5-dihydroxy, p-benzoquinone, 2,5-dihydroxy, 2,5-dihydroxybenzoquinone, 4lbp, 2,5-dihydroxy-p-quinone, 2,5-dihydroxy benzoquinone, 2,5-dhbqop
• PubChem CID: 69213
• IUPAC Name: 2,5-dihydroxycyclohexa-2,5-diene-1,4-dione
• SMILES: OC1=CC(=O)C(O)=CC1=O

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: 220°C
• Color: Ochre to Brown
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (HPLC)
• Packaging: Glass bottle
• Linear Formula: (HO)₂C₆H₂(=O)₂
• Quantity: 25 g
• Beilstein: 08, 377
• Solubility Information: Solubility in water: slightly soluble. Other solubilities: soluble in ethanol,acetic acid;,slightly soluble in acetone,dmso;,insoluble in diethyl ether
• Formula Weight: 140.1
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: 2, 5-Dihydroxy-1, 4-benzoquinone, 98%

Safety and Handling

Product Identifier

• 2,5-Dihydroxy-1,4-benzoquinone

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4

Hazard Statement

• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.

RUO – Research Use Only