33630

Dibenzyl ether

purum, ≥98.0% (GC)

• Synonym(s): Benzyl ether
• Linear Formula: (C₆H₅CH₂)₂O
• CAS Number: 103-50-4
• Molecular Weight: 198.26
• Beilstein: 1911156
• EC Number: 203-118-2
• MDL number: MFCD00004780
• UNSPSC Code: 12352100
• PubChem Substance ID: 329754600
• NACRES: NA.22

Properties

• grade: purum
• Quality Level: 100
• Assay: ≥98.0% (GC)
• form: liquid
• refractive index: n20/D 1.562
• bp: 158-160 °C/10 mmHg (lit.)
• mp: 1.5-3.5 °C (lit.)
• density: 1.043 g/mL at 20 °C (lit.)
• SMILES string: C(OCc1ccccc1)c2ccccc2
• InChI: 1S/C14H14O/c1-3-7-13(8-4-1)11-15-12-14-9-5-2-6-10-14/h1-10H,11-12H2
• InChI key: MHDVGSVTJDSBDK-UHFFFAOYSA-N

Description

General description

Thermolysis of dibenzyl ether in water was studied to probe into volatiles obtained from the reaction of coal in supercritical water. Diffusion coefficients of dibenzyl ether at infinite dilution in CO₂ and ethanol mixtures has been measured.

Application

• Green synthesis route: Research demonstrated a green synthesis route using dibenzyl ether for the formation of benzyl phenyl sulfide, emphasizing environmentally friendly methods in chemical synthesis processes (Wu et al., 2023).
• Nanoparticle synthesis by thermal decomposition: Dibenzyl ether was used in the thermal decomposition process for the synthesis of manganese oxide nanoparticles, showcasing its utility in facilitating controlled chemical reactions (Martinez de la Torre and Bennewitz, 2020).

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H317,H410
• Precautionary Statements: P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1B
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): 278.6 °F - Pensky-Martens closed cup
• Flash Point(C): 137 °C - Pensky-Martens closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves