CAS 112-38-9

Undecylenic acid

Description:

Undecylenic acid is a fatty acid characterized by its 11-carbon chain and a double bond located between the ninth and tenth carbon atoms, making it an unsaturated fatty acid. It is a colorless to pale yellow liquid with a slightly pungent odor. This compound is soluble in organic solvents but has limited solubility in water due to its hydrophobic nature. Undecylenic acid is known for its antifungal and antibacterial properties, which make it useful in various applications, including pharmaceuticals and personal care products. It is often employed in the treatment of skin conditions such as athlete's foot and other fungal infections. Additionally, undecylenic acid can be used as a precursor in the synthesis of various esters and other chemical derivatives. Its molecular formula is C11H20O2, and it has a relatively low molecular weight, contributing to its volatility and reactivity. Overall, undecylenic acid is valued for both its biological activity and its utility in chemical synthesis.

Formula: C₁₁H₂₀O₂

InChI: InChI=1S/C11H20O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2H,1,3-10H2,(H,12,13)

InChI key: InChIKey=FRPZMMHWLSIFAZ-UHFFFAOYSA-N

SMILES: C(CCCCC=C)CCCC(O)=O

Synonyms:

• 10-Hendecenoic acid
• 10-Undecanoic acid
• 10-Undecensaeure
• 10-Undecylenic acid
• Acide undec-10-enoique
• Acido Undec-10-Enoico
• Declid
• Desenex solution
• Nsc 2013
• Renselin
• Sevinon
• Undec-10-Enoate
• Undec-10-Enoic Acid
• Undec-10-ensaure
• Undecylenic acid
• ω-Hendecenoic acid
• ω-Undecenoic acid

10-Undecenoic Acid

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Purity: >98.0%(GC)(T)

Color and Shape: White or Colorless to Light orange to Yellow powder to lump to clear liquid

Molecular weight: 184.28

Ref: 3B-U0007

10-Undecenoic acid, 99%

CAS: 112-38-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₁H₂₀O₂

Purity: 99%

Color and Shape: Colorless to white to pale yellow, Fused solid or clear liquid as melt

Molecular weight: 184.28

Ref: 02-A19122

Undecylenic Acid

CAS: 112-38-9

Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives, nesoi

Formula: C₁₁H₂₀O₂

Color and Shape: Colorless White Becomes Powder Below 24 5 °C

Molecular weight: 184.14633

Ref: 45-1705505

10-Undecenoic Acid

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 184.2753

Ref: IN-DA003V9X

10-Undecenoic acid

CAS: 112-38-9

10-Undecenoic acid

Purity: ≥98%

Molecular weight: 184.28g/mol

Ref: 54-BUP17059

10-Undecenoic Acid

CAS: 112-38-9

10-Undecenoic Acid

Purity: 99%

Molecular weight: 184.28g/mol

Ref: 54-OR1009317

10-Undecenoic acid

CAS: 112-38-9

10-Undecenoic acid (Undecylenic acid) is a natural or synthetic fungistatic fatty acid, with antifungal activity.

Formula: C₁₁H₂₀O₂

Purity: 99.06% - 99.58%

Color and Shape: Less Or Light Yellow Liquid Colorless Or Light Yellow Liquid

Molecular weight: 184.28

Ref: TM-T0306

10-Undecenoic acid

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Purity: 97.5 - 102.5 %

Color and Shape: White fused solid or colourless liquid

Molecular weight: 184.28

Ref: 7W-GK3843

10-Undecenoic acid

CAS: 112-38-9

Formula: C11H20O2

Purity: >99%

Color and Shape: Liquid

Molecular weight: 184.28

Ref: 48-10-1101

Undecylenic Acid

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Molecular weight: 184.28

Ref: 4Z-U-101001

Undecylenic Acid-d6

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Molecular weight: 184.28

Ref: 4Z-U-101002

10-Undecenoic Acid

Controlled Product

CAS: 112-38-9

Applications 10-Undecenoic Acid, is used for the manufacture of pharmaceuticals, cosmetics and perfumery, including antidandruff shampoos, antimicrobial powders and as a musk in perfumes and aromas.
References Lemuel, P., et al.: Can. Med. Assoc. J., 61 (4), 361 (1949);

Formula: C₁₁H₂₀O₂

Color and Shape: Neat

Molecular weight: 184.28

Ref: TR-U788820

Undec-10-enoic acid

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Purity: 98% (stabilized with TBC)

Color and Shape: Solid

Molecular weight: 184.279

Ref: 10-F228026

Undecylenic Acid extrapure,C11-99% (GC)

CAS: 112-38-9

Formula: C₁₁H₂₀O₂

Purity: min. 99%

Color and Shape: Colourless to pale yellow, Liquid, Clear

Molecular weight: 184.28

Ref: SR-46487

Undecenoic acid

CAS: 112-38-9

Undecenoic acid is an antimicrobial agent that is used in the treatment of infectious diseases. This compound has been shown to have significant cytotoxicity against C. glabrata, a yeast that causes vaginal yeast infections, and also inhibits the growth of other human pathogens such as Listeria monocytogenes and Salmonella typhimurium. Undecenoic acid has a broad spectrum of activity against bacteria and fungi and is effective when used at low concentrations. It is not active against viruses or protozoa. The reaction mechanism for undecenoic acid is unknown but it may be due to its ability to react with water vapor in the air to form undecenal, which then reacts with malonic acid to form malonaldehyde. Undecenoic acid binds to proteins through hydrogen bonding and hydrophobic interactions, forming complexes that inhibit bacterial growth by interfering with DNA replication, protein synthesis, and enzyme activity.

Formula: C₁₁H₂₀O₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 184.28 g/mol

Ref: 3D-FU12136