W316407

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W316407

Aldrich

 

trans, trans-2,4-Heptandienal

≥88%, Kosher

Synonym:2,4-Heptadienal
CAS Number:4313-03-5
Linear Formula:C2H5CH=CHCH=CHCHO
Molecular Weight:110.15
FEMA Number:3164
Beilstein Registry Number:1699244
EC Number:224-328-0
Council of Europe no.:2123
MDL number:MFCD00007005
PubChem Substance ID:24901505

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Description


Properties

gradeKosher
 NI
assay≥88%
refractive indexn20/D 1.534(lit.)
bp84-84.5 °C(lit.)
density0.881 g/mL at 25 °C(lit.)
Organolepticcinnamon; hazelnut; fatty

Safety

Hazard CodesT
Risk Statements22-24-38
Safety Statements36/37-45
RIDADRUN 2810 6.1/PG 3
WGK Germany3
Flash Point(F)144 °F
Flash Point(C)62 °C

References

referenceAldrich MSDS 1, 1004:A / Corp MSDS 1 (1), 1818:A / FT-IR 1 (1), 474:D / FT-IR 2 (1), 744:D / FT-NMR 1 (1), 742:A / Fenaroli, 311 / IR-Spectra (2), 251:E / IR-Spectra (3), 279:G / NMR-Reference 2 (1), 363:A / RegBook 1 (1), 519:F / Structure Index 1, 74:C:4 / Vapor Phase 3, 564:C