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6290-17-1 Ethyl acetoacetate propylene glycol ketal

product Name Ethyl acetoacetate propylene glycol ketal
CAS No 6290-17-1
Synonyms 2,4-Dimethyl-1,3-dioxolane-2-acetic acid ethyl ester~Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate; Acetoacetic acid ethyl ester 1,2-propylene ketal; ethyl (2,4-dimethyl-1,3-dioxolan-2-yl)acetate
Molecular Formula C9H16O4
Molecular Weight 188.2209
InChI InChI=1/C9H16O4/c1-4-11-8(10)5-9(3)12-6-7(2)13-9/h7H,4-6H2,1-3H3
EINECS 228-536-2
Molecular Structure 6290-17-1 Ethyl acetoacetate propylene glycol ketal
Density 1.026g/cm3
Boiling point 220.6°C at 760 mmHg
Refractive index 1.423
Flash point 86.8°C
Vapour Pressur 0.112mmHg at 25°C
Safety Description S24/25:Avoid contact with skin and eyes.;

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Specifications 99% min
Packing 25kg£¬50kg 200kg
Description What is the chemical of Ethyl acetoacetate propylene glycol ketal? Appearance: Colorless to pale yellow liquid. Its aroma has a fresh fruity flavor, with a fruity aroma ; Assay£º99%min by GC ; IR Identity: conform to standard ; HNMR£º conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer¡¯s request ; Loss on drying:0.5% max. or as per the customer¡¯s request ; boiling point: 90¡ãC 10mm; =============================================================================== Usage: This compound is mainly used as a synthetic flavoring agent, with specific applications including: In the food industry, as a food spice allowed by GB2760, it is used to mix flower and fruit essence to provide sweet apple and strawberry aroma. In daily chemical essence, it is used to prepare essence formula for perfume, cosmetics and other products. In the field of essence and fragrances, as an ingredient of FRAISTONE and other trade names, it is used to enhanc...
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