Diethyl malonat ≥98.0% (by GC) for synthesis, Sigma-Aldrich®

Leverandør: Merck
Ratings: Ingen bedømmelse

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Synonymer: 1,3-Propanedioic acid diethyl ester, Malonic acid diethyl ester

M-Clarity™ quality level = MQ200

8.00898.0100 8.00898.0500 8.00898.1000 8.00898.2500
8.00898.0100EA 270 DKK
8.00898.0100 8.00898.0500 8.00898.1000 8.00898.2500
Diethyl malonat ≥98.0% (by GC) for synthesis, Sigma-Aldrich®
Diethyl malonat
Formel: C₇H₁₂O₄
Molekylvægt: 160.17 g/mol
Kogepunkt: 199
Smeltepunkt: –50 °C
Massefylde: 1.055 g/cm³ (20 °C)
Flammepunkt: 93
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00009195
CAS-nummer: 105-53-3
EINECS: 203-305-9
Merck Index: 13,03856

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Specifikationer Testresultater

Assay (GC, area%) ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C) 1.053 - 1.057
Identity (IR) passes test
Boiling Point 199 °C (1013 hPa)
Vapor Pressure 1.3 hPa (40 °C)
Flash Point 90 °C DIN 51758
Refractive Index 1.4135 (20 °C, 589 nm)
Explosion Limit 0.8 - 12.8 %(V)
Density 1.055 g/cm3 (20 °C)
Ignition Point 435 °C DIN 51794


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