673803

Diisopropyl ether

contains either BHT or hydroquinone as stabilizer, ACS reagent, ≥99.0%

• Synonym(s): Isopropyl ether
• Linear Formula: (CH₃)₂CHOCH(CH₃)₂
• CAS Number: 108-20-3
• Molecular Weight: 102.17
• Beilstein: 1731256
• EC Number: 203-560-6
• MDL number: MFCD00008880
• UNSPSC Code: 12352112
• PubChem Substance ID: 329760565
• NACRES: NA.07

Properties

• grade: ACS reagent
• vapor density: 3.5 (vs air)
• vapor pressure: 120 mmHg ( 20 °C)
• Assay: ≥99.0%
• form: liquid
• autoignition temp.: 827 °F
• contains: either BHT or hydroquinone as stabilizer
• expl. lim.: 1-21 %, 100 °F
• impurities: ≤0.0007 meq/g Titr. acid; ≤0.05% peroxide (as C₆H₁₄O₂)
• evapn. residue: ≤0.01%
• color: APHA: ≤25
• refractive index: n20/D 1.367 (lit.)
• bp: 68-69 °C (lit.)
• mp: −85 °C (lit.)
• density: 0.725 g/mL at 25 °C (lit.)
• SMILES string: CC(C)OC(C)C
• InChI: 1S/C6H14O/c1-5(2)7-6(3)4/h5-6H,1-4H3
• InChI key: ZAFNJMIOTHYJRJ-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H336
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P243
• 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): -20.2 °F - closed cup
• Flash Point(C): -29 °C - closed cup