111333

Dipropyl ether

≥99%

• Synonym(s): Propyl ether
• Linear Formula: (CH₃CH₂CH₂)₂O
• CAS Number: 111-43-3
• Molecular Weight: 102.17
• Beilstein: 1731312
• EC Number: 203-869-6
• MDL number: MFCD00009376
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847025
• NACRES: NA.22

Properties

• vapor pressure: 55 mmHg ( 20 °C)
• Quality Level: 100
• Assay: ≥99%
• refractive index: n20/D 1.380 (lit.)
• bp: 88-90 °C (lit.)
• mp: −123 °C (lit.)
• solubility: H₂O: slightly soluble; alcohols: soluble; diethyl ether: soluble
• density: 0.736 g/mL at 25 °C (lit.)
• SMILES string: CCCOCCC
• InChI: 1S/C6H14O/c1-3-5-7-6-4-2/h3-6H2,1-2H3
• InChI key: POLCUAVZOMRGSN-UHFFFAOYSA-N

Description

Application

Dipropyl ether was used to study the low proton-transporting ability of a water molecule in the excited-state proton transfer (ESPT) of a 7-azaindole (7AI) moiety.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H336
• Precautionary Statements: P210
• Hazard Classifications: Flam. Liq. 2 - STOT SE 3
• Target Organs: Central nervous system
• Supplementary Hazards: EUH019,EUH066
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): -18.4 °F - closed cup
• Flash Point(C): -28 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves