2E4E-hexa-2 4-dienoic acid CAS 110-44-1

Basic Info

Model No.: CAS NO 110-44-1

Nutrient Composition: Mineral

Resource: Natural

The content of active substances: >90%

CAS: 110-44-1

Appearance:: White Powder

MF:: C6H8O2

MW:: 112.12700

FP:: 127 °C

Bp:: 228°C

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 110-44-1

Port: Shanghai,Tianjin,Qingdao

Product Description

2E4E-hexa-2 4-dienoic acid CAS 110-44-1

Sorbic acid is a chemical type C6H8O2, also known as cool tea acid, 2, 4-hexadienoic acid, 2-propylene acrylic acid. It is a food additive that inhibits yeast, mold and many other fungi. It is also used in animal feed, cosmetics, medicine, packaging materials and rubber additives.

production method

1, ketene method This method is currently more commonly used method of industrial production in the world. Acetic acid pyrolysis generated by the ketene, and then crotonaldehyde condensation into polyester, and then hydrolysis, refining the finished product. Raw material consumption quotas: ketene 510kg / t, crotonaldehyde 1100kg / t.

2, malonic acid method from malonic acid, crotonaldehyde condensation, decarboxylation derived.

3, Acetone condensation reaction of acetone and crotonaldehyde, dehydrogenation derived. …


Mainly used for food and cosmetics, medicine and health products, tobacco preservative preservation: As unsaturated acid, can also be used for resin, spices and rubber industry.

Product expansion

1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the Raw Material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.

3> Fragrance And Spices: Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion.

6> Pharmaceutical Intermediates: The so-called pharmaceutical intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products.

7> Agricultural Chemicals: Research and agriculture related chemical, including pesticide, plant growth regulator, fertilizer, compound fertilizer, herbicide etc.

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