New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Attaining consumer satisfaction is our company's purpose without end. We will make wonderful endeavours to produce new and top-quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for TRIMETHYL CITRATE , Methyl acetoacetate , Manganous dihydrogen phosphate , Our experienced specialized group will be wholeheartedly at your support. We sincerely welcome you to check out our site and enterprise and send out us your inquiry.
New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky Detail:

Description

Product name:Ethyl acetoacetate/EAA

CAS:141-97-9

MF:C6H10O3

MW:130.14

Melting point:-45°C

Boiling point:181°C

Density:1.029 g/ml at 20°C

Package:1 L/bottle, 25 L/drum, 200 L/drum 

Specification

Items Specifications
Appearance Colorless liquid
Purity ≥99% 
Color(Co-Pt) ≤10
Ethyl acetate solution test Qualified
Acidity (in acetic acid) ≤0.5%
Water ≤0.2%

Application

It is mainly used in medicine, dyestuff, pesticide and so on. It is also used in food additives and flavors and fragrances.

Property

Ethyl acetoacetate is colorless liquid with cheerful fruit smell. It is easily soluble in ethanol, ethyl ehter, propylene glycol and ethyl acetate, and soluble in water as 1:12.

Storage

Stored at a dry, shady, ventilated place.

Stability

1. Stable under normal temperature and pressure. Incompatible materials: acids, alkalis, reducing agents, oxidizing agents. It is a low-toxicity category. Avoid breathing vapor and contact with skin.

Chemical properties: It is purple when it meets ferric chloride. When hydrolyzed with dilute acid or dilute alkali, acetone, ethanol and carbon dioxide are generated. Under the action of a strong base, two molecules of acetic acid and ethanol are produced. When catalytic reduction, β-hydroxybutyric acid is formed. In the newly distilled ethyl acetoacetate, the enol form accounts for 7% and the ketone form accounts for 93%. When the ethanol solution of ethyl acetoacetate was cooled to -78°C, the ketone compound was precipitated in a crystalline state. If the sodium derivative of ethyl acetoacetate is suspended in dimethyl ether and a slightly less neutralized amount of dry hydrogen chloride gas is passed at -78°C, an oily enol compound can be obtained.

2. This product is less toxic, rat oral LD503.98g/kg. But with moderate irritation and anesthesia, the production equipment should be sealed and well ventilated. Operators are equipped with protective equipment.


Product detail pictures:

New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky detail pictures

New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky detail pictures

New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky detail pictures

New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky detail pictures


Related Product Guide:

We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for New Delivery for Manufacture Monomethyl Adipate - Ethyl acetoacetate/EAA 141-97-9 – Starsky, The product will supply to all over the world, such as: Doha, Grenada, Lithuania, By continuous innovation, we will present you with more valuable items and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Beryl from Haiti - 2018.04.25 16:46
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Lorraine from Mexico - 2017.01.28 19:59

    Related Products