8.10261

Diisoamyl ether

(stabilized) for synthesis

• Synonym(s): Diisoamyl ether, Diisopentyl ether, Isoamyl ether
• Empirical Formula (Hill Notation): C₁₀H₂₂O
• CAS Number: 544-01-4
• Molecular Weight: 158.28
• EC Index Number: 208-857-4
• UNSPSC Code: 12352112
• MDL number: MFCD00008947
• Assay: ≥98.0% (GC)
• Form: liquid

Properties

• vapor pressure: 2.5 hPa ( 20 °C)
• Quality Segment: 200
• assay: ≥98.0% (GC)
• form: liquid
• bp: 172-173 °C/1013 hPa
• mp: <-75 °C
• transition temp: flash point 46 °C
• density: 0.78 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C10H22O/c1-9(2)5-7-11-8-6-10(3)4/h9-10H,5-8H2,1-4H3
• InChI key: AQZGPSLYZOOYQP-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.775 - 0.777
Water (K. F.): ≤ 0.50 %
Peroxide (as H₂O₂): ≤ 0.02 %
Identity (IR): passes test

Safety Information

• Pictograms: GHS02,GHS07,GHS09
• Signal Word: Warning
• Hazard Codes: H226,H317,H332,H411
• Precautionary Statements: P210 - P233 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Sens. 1
• Storage Class: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 114.8 °F - closed cup
• Flash Point (°C): 46 °C - closed cup