W254304

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W254304

Aldrich

 

2,3-Heptanedione

Kosher, ≥97%, FG

Synonym:Acetyl valeryl
CAS Number:96-04-8
Linear Formula:CH3(CH2)3COCOCH3
Molecular Weight:128.17
FEMA Number:2543
EC Number:202-472-5
Council of Europe no.:2044
MDL number:MFCD00036550
PubChem Substance ID:24901130
Flavis number:7.064

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Description


Properties

gradeFG
 Halal
 Kosher
assay≥97%
refractive indexn20/D 1.415(lit.)
bp64 °C/18 mmHg(lit.)
density0.92 g/mL at 25 °C(lit.)
Organolepticapple; berry; butter; cheese; oily; fruity; pineapple
Gene Informationhuman ... ACHE(43), BCHE(590), CES1(1066)

Safety

Personal Protective EquipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Risk Statements10
RIDADRUN1224 3/PG 3
WGK Germany3
Flash Point(F)105.8 °F
Flash Point(C)41 °C

References

BeilsteinBeil. 1,IV,3697
referenceArctander, 47 / Fenaroli, 314