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Isovaleric acid CAS 503-74-2

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Chemical Name: Isovaleric acid

CAS No.: 503-74-2

Molecular Formula: C5H10O2

Molecular Weight: 102.13

Appearance: Colorless to light yellow transparent liquid

Assay: 99%min

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Isovaleric acid Quick Details

Chemical Name: Isovaleric acid

CAS No.: 503-74-2

Molecular Formula: C5H10O2

Chemical Structure: Isovaleric acid Structure

Molecular Weight: 102.13

Appearance: Colorless to light yellow transparent liquid

Assay: 99%min

Isovaleric acid Typical Properties

ItemStandard
AppearanceColorless to light yellow transparent liquid
SmellHave a sour cheese and sweat and such unpleasant smell
3 - Methyl -1- butyric acid Purity≥99%
2 - Methyl -1- butyric acid Purity≤0.5%
Moisture≤0.5%
Natural degree test98+/-3%
Boiling point174-176℃
Relative density0.923-0.928(25/25℃)
Refractive index1.404-1.405
SolubilitySoluble in water, ethanol and glycerol

Isovaleric acid Usage

1. This product can use to produces raw materials for perfumes, fragrances, plasticizers and lubricant esters.

2. For the production of the sedative hypnotic bromoisovaleryl urea, but more for the production of spices.

3. The isovalerates used as perfumes are mainly isovalerate, propyl isovalerate, isoamyl isovalerate, geranyl isovalerate, benzyl isovalerate and cinnamyl isovalerate. 

4. Low-grade isovalerates are used as flavors, and high-grade isovalerates are used in cosmetics.

5. Isovaleric acid is naturally found in valerian oil, vanilla oil, hop oil, bay leaf oil, spearmint oil, and the like.

6. China's GB2760-86 provisions for the use of edible spices. It is mainly used to prepare cheese and cream flavors, and is also used in fruit flavors.

Isovaleric acid Packaging and Shipping 

Packing: 190kg/drum

Isovaleric acid Storage

It should be placed in cool and dry.

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