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Undecylenic Acid - Supplier

Undecylenic Acid - Supplier

Product Details:


Product Description

Undecylenic Acid as per BP/EP/USP




10-Undecenoic Acid, Hendecenoic acid




C11H20O2. CH2= CH (CH2) 8 COOH

Mol. Wt



99% min by GLC.

Appearance & Color

Colorless to pale yellow liquid or leafy crystals


Variable from oily fruity to sour fatty


275-279 (decomposes).


Not found in Nature. Synthetic Product.

Acid Value


Sp.Gr 25/25

0.91 average (liquid).

Iodine Value


Saponification Value


Congealing Point

23oC to 24oC


Stable when stored properly

Acme Synthetic Chemicals is the Supplier of Undecylenic Acid as per BP/EP/USP.

Undecylenic Acid - Supplier is also known as 10- Undecenoic Acid , Hendecenoic Acid which is classified under CAS No. 112-38-9 

Undecylenic Acid - Supplier, 10-Undecenoic Acid, Hendecenoic Acid (CAS No.112-38-9) is produced by cracking of castor oil under pressure. 

Undecylenic Acid - Supplier (CAS No.112-38-9) is a very versatile raw-material. 

Undecylenic Acid - Supplier (CAS No.112-38-9) is used in the manufacture of synthetic nylons,"Nylon-11" which is an important engineering polymer. 

Several perfumery bases can be prepared from Undecylenic Acid ,10-Undecenoic Acid,Hendecenoic Acid (CAS No.112-38-9) & its derivatives. 

Undecylenic Acid - Supplier (CAS No.112-38-9) has a fatty - fruity rosy note & therefore used in traces in Jasmine, rose & other floral bouquets, although to a limited extent. 

The following perfumery chemicals can be prepared from Undecylenic Acid - Supplier, 10-Undecenoic Acid,Hendecenoic Acid (CAS No.112-38-9) & its derivatives. (Methyl undecylenate, Ethyl undecylenate, Allyl undecylenate, Undecylenic aldehyde, Undecylenic alcohol, Undecalactone -  Aldehyde C-14).

Undecylenic Acid - Supplier (CAS No.112-38-9) is the starting material for other important aroma chemicals such as pelorgonic acid and esters, several Macrocylic Musks such as Ethylene Brassylate (Musk T) exaltone, exaltolide, Musk RI, Cevolide etc. 

A variety of compounds useful as bactericides, fungicides & insect sprays are produced from Undecylenic Acid - Supplier (CAS No.112-38-9).

Many pharmaceutical formulations use mixtures of Undecylenic Acid & its Zinc/ Calcium Salts as  active ingredients for their anti-fungal properties in remedies for fungal skin infections such as athelete's foot, ringworm etc. 

Ethoxylated Undecylenic Acid shows promise as an emulsifier that can also replace some or biocides in cosmetics. Several companies have incorporated this in their formulations. 

Undecylenic Acid - Supplier (CAS No.112-38-9) is also used in the synthesis of insect pheromones.

Undecylenic Acid - Supplier (CAS No.112-38-9) and its zinc soaps are used as fungicides in medicine and agriculture. 

Undecylenic Acid - Supplier (CAS No.112-38-9) is used in the manufacture of pharmaceuticals, cosmetics and perfumery, including anti-dandruff shampoos, antimicrobial powders and as a musk in perfumes and aromas.

Acme's current capacity for Undecylenic Acid - Supplier (CAS No.112-38-9) is 1200 tons per annum.

Acme can offer Undecylenic Acid - Supplier (CAS No.112-38-9) in drums / FCL Lots and ISO Tanks. 

Undecylenic Acid - Supplier (CAS No. 112-38-9) is packed in 210 kg HMHDPE (plastic) drums.

Each FCL can take 80 drums of Undecylenic Acid - Supplier (CAS No.112-38-9).

An ISO tank can take between 18 to 20 tons of Undecylenic Acid - Supplier (CAS No.112-38-9).

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