Ethyl Acetoacetate (EAA)

Ethyl acetoacetate (EAA) classica est aba-keto ester et una e structuris cautibus versatilis in synthesi organica. Propter methylenum coetus activum a duabus functionibus carbonyli circumfusum, EAA libenter condensationes Knoevenagelae patitur, Michael additiones et motus acylation, in intermediis pharmaceuticis, agrochemico synthesi et sapore & odore formulae necessariam facit.

Technical Specifications

ITEMS	SPECIFICATIONS
Aspectus	Hyalina Liquid
Puritas	99.0% min
Aquae	0.1% max
Acorem	0.1% max
Density	1.020-1.030
Color (Apha)	15 max

Packaging & Storage

• Net pondus 200kg tympanum vel 1000kg IBC Tank.

• Condite in area frigido, sicco, bene ventilato ab oxidizers validis, basibus validis, et fontibus caloris.

Clavis Applications Ethyl Acetoacetatis (EAA)

Pharmaceutical intermedia

Core principium materiae ad synthesim APIs

Agrochemicals

Adhibentur in productione herbicides modernae, fungicides, et insecticides (ex. gr. derivationes pyrazoli et triazolae)

Flavor & Fragrantia

Fructificas, rum-similes, notas et cognacas impertit; Gras status productus sub condicione cibi gradus

Dyes & pigmenta

Praecursor pro azo tinguit et pigmento heterocyclico intermedia

Solvendo & Proprium Chemicals

Summus fervens, humilis-toxicity solvens pro fucis et inks

Frequenter Interrogata (FAQs)

Q: What is difference between Ethyl Acetoacetate and Methyl Acetoacetate?

A: Ethyl acetoacetate (EAA) coetus ethyl ester habet, cum yl acetoacetate (MAA) methyl ester habet. EAA communius industriae usus est propter sumptus inferiores et faciliores tractationes. MAA interdum praefertur in reactionibus requirunt reactivitatem superiorem vel inferiorem byproducts ferventis.

Q: Cur EAA odor fruity?

A: Proprietas suavis, fructuosa, rum-similis odoris venit ex enol tautomer et vestigiorum immunditiarum volatilium in repositione formata.

Q: Estne yl pyruvata stabilis ad locus temperatus?

A: Stabile est, cum repositum ad 2-8 °C in vase obsignato a luce custodito. In locus temperatura lente corrumpit vel polymerizet, praesertim si umori vel aeri pateat.

Q: Potestne uti methyl pyruvate in cibo vel medicamine formulae?

A: Pyruvata Methyl est FEMA GRAS (No. 2673) ut substantia saporis synthetica intra fines FDA adhibita (21 CFR 172.515). Ad usum cosmeticum confirmandum obsequium cum normis regionalibus (eg, norma EU Cosmetica, Sinarum IECIC).

Q: Quid menstrua yl pyruvata miscibilia sunt?

A: Plene miscibilia cum ethanolo, acetone, aethere diethyl, dichloromethane, et solventibus organicis maxime. Limitata solubilitas in aqua.

Ubi emere possum qualitatem Ethyl Acetoacetatem (EAA)?

Nobis contactum potes per Email mandy@aozunchem.com vel whatsapp +86- 18452425579 pro oblationibus et mole mandatis.

CONFIRMATIO CERTIFICATE