W254509

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W254509

Aldrich

 

3-Heptanone

96%

Synonym:Butyl ethyl ketone, Ethyl butyl ketone
CAS Number:106-35-4
Linear Formula:CH3(CH2)3COC2H5
Molecular Weight:114.19
FEMA Number:2545
Beilstein Registry Number:506161
EC Number:203-388-1
Council of Europe no.:137
MDL number:MFCD00009483
PubChem Substance ID:24901132
Flavis number:7.003

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Description


Properties

gradeHalal
 NI
assay96%
refractive indexn20/D 1.408(lit.)
bp146-149 °C(lit.)
mp−39 °C(lit.)
density0.818 g/mL at 25 °C(lit.)
Organolepticfruity; fatty; ethereal; green; sweet

Safety

Hazard CodesXn
Risk Statements10-20-36
Safety Statements24
RIDADRUN 1224 3/PG 3
WGK Germany1
RTECSMJ5250000
Flash Point(F)100 °F
Flash Point(C)38 °C

References

BeilsteinBeil. 1,IV,3321
referenceAldrich MSDS 1, 1009:A / Arctander, 1173 / Corp MSDS 1 (1), 1825:B / FT-IR 2 (1), 644:D / FT-IR 1 (1), 409:A / FT-NMR 1 (1), 637:A / Fenaroli, 316 / IR-Spectra (2), 217:A / IR-Spectra (3), 243:A / NMR-Reference 2 (1), 372:C / RegBook 1 (1), 449:F / RegBook 73 (1), 449:F / Sax 6, 1500 / Sigma FT-IR 1 (2), 603:D / Structure Index 1, 64:E:4 / Vapor Phase 3, 492:C