Diethylene glycol dibutyl ether, 99+%

Description

Extraction of precious metals | CAS: 112-73-2 | C12H26O3 | 218.337 g/mol

Extraction of precious metalsDiethylene glycol dibutyl ether is used as a solvent in Grignard reactions. It is also used as solvents in gold refining, decorative inks for ceramics and digital inks. It finds application in electrochemistry, gas absorption, extractant and high boiling reaction medium. It is also used in fuel, lubricant, textile and medicine.

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.

Specifications

Chemical Identifiers

• CAS: 112-73-2
• Molecular Formula: C12H26O3
• Molecular Weight (g/mol): 218.337
• MDL Number: MFCD00009459
• InChI Key: KZVBBTZJMSWGTK-UHFFFAOYSA-N
• Synonym: diethylene glycol dibutyl ether, bis 2-butoxyethyl ether, dibutyl carbitol, butyl diglyme, 1-2-2-butoxyethoxy ethoxy butane, 5,8,11-trioxapentadecane, ether, bis butoxyethyl, 2,2'-dibutoxyethyl ether, ether, bis 2-butoxyethyl
• PubChem CID: 8210
• IUPAC Name: 1-[2-(2-butoxyethoxy)ethoxy]butane
• SMILES: CCCCOCCOCCOCCCC

• Melting Point: -60°C
• Color: Colorless
• Density: 0.885 g/mL
• Boiling Point: 256°C
• Flash Point: 117°C (243°F)
• Refractive Index: 1.4235
• Quantity: 500 mL
• Solubility Information: Miscible with dimethyl sulfoxide,ethanol and acetone. Immiscible with water.
• Formula Weight: 218.74
• Percent Purity: ≥99%
• Physical Form: Liquid
• Chemical Name or Material: Diethylene glycol dibutyl ether

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapors/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber	204-001-9
RTECSNumber	KN0350000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only