1,8-Dichloroanthraquinone
[CAS# 82-43-9]

Identification

• Classification: Chemical reagent >> Organic reagent >> Tricyclic compound
• Name: 1,8-Dichloroanthraquinone
• Synonyms: 1,8-dichloroanthracene-9,10-dione
• Molecular Formula: C₁₄H₆Cl₂O₂
• Molecular Weight: 277.10
• CAS Registry Number: 82-43-9
• EC Number: 201-420-9
• SMILES: C1=CC2=C(C(=C1)Cl)C(=O)C3=C(C2=O)C=CC=C3Cl

Properties

• Solubility: 0.1427 mg/L (25 °C water)
• Density: 1.5±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.671, Calc.^*
• Melting point: 156.23 °C
• Boiling Point: 400.97 °C, 455.2±45.0 °C (760 mmHg), Calc.^*
• Flash Point: 191.7±29.3 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H315-H319-H335
• Safety Statements: P261-P264-P264+P265-P271-P280-P302+P352-P304+P340-P305+P351+P338-P319-P321-P332+P317-P337+P317-P362+P364-P403+P233-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335