4,4'-Dichlorodibutyl ether
[CAS# 6334-96-9]

Identification

• Classification: Chemical reagent >> Organic reagent >> Ether
• Name: 4,4'-Dichlorodibutyl ether
• Synonyms: 1,1'-Oxybis[4-chlorobutane]; 1,9-Dichloro-5-oxanonane; 4,4'-Dichlorobutyl ether
• Molecular Formula: C₈H₁₆Cl₂O
• Molecular Weight: 199.12
• CAS Registry Number: 6334-96-9
• EC Number: 228-713-4

Properties

• Solubility: Very slightly soluble (0.94 g/L) (25 °C), Calc.^*
• Density: 1.049±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 126-128 °C^**
• Refractive index: 1.4580 (589.3 nm 20 °C)^***
• Flash point: 46.1±22.5 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Lutkova, V. I.

^*** BE 634194 1963.

Safety Data

• Hazard Symbols: Xn
• Risk Statements: R22;R36/37/38
• Safety Statements: S26;S36

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335