CAS 2777-65-3

10-Undecynoic acid

Description:

10-Undecynoic acid is a long-chain fatty acid characterized by its alkyne functional group, specifically a terminal triple bond located at the tenth carbon of the carbon chain. This compound has a molecular formula of C11H20O2 and features a carboxylic acid group, which contributes to its acidic properties. It is typically a colorless to pale yellow liquid at room temperature and is known for its distinctive odor. The presence of the alkyne group imparts unique reactivity, making it useful in various chemical syntheses, including the production of polymers and surfactants. Additionally, 10-undecynoic acid can serve as a building block in organic synthesis and has potential applications in the development of pharmaceuticals and agrochemicals. Its solubility in organic solvents and limited solubility in water are typical for long-chain fatty acids. Safety considerations include handling it with care due to its potential irritant properties. Overall, 10-undecynoic acid is a versatile compound with significant implications in both industrial and research settings.

Formula: C₁₁H₁₈O₂

InChI: InChI=1S/C11H18O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h1H,3-10H2,(H,12,13)

InChI key: InChIKey=OAOUTNMJEFWJPO-UHFFFAOYSA-N

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

Synonyms:

• 10-Hendecynoic acid
• 10-Undecynoic acid

10-Undecynoic acid, 96%

CAS: 2777-65-3

10-Undecynoic acid may be employed as a biochemical probe in an assay for the microsomal hydroxylation of lauric acid (LA), based on HPLC with flow-through radiochemical detection. It was employed as model compound to investigate the microwave assisted surface click reactions catalyzed with Cu(II)/s

Formula: C₁₁H₁₇O₂

Purity: 96%

Color and Shape: Powder, White to cream to pale yellow or pale brown

Molecular weight: 181.26

Ref: 02-A13815

Undec-10-ynoic acid

CAS: 2777-65-3

Formula: C₁₁H₁₈O₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 182.2594

Ref: IN-DA002UPL

10-Undecynoic acid

CAS: 2777-65-3

Formula: HCC(CH₂)₈CO₂H

Molecular weight: 182.26

Ref: 7W-GK4328

Undec-10-ynoic acid

CAS: 2777-65-3

Undec-10-ynoic acid

Purity: 98%

Color and Shape: White-Pale Yellow Solid

Molecular weight: 182.26g/mol

Ref: 54-OR52344

10-Undecynoic Acid

CAS: 2777-65-3

Formula: C₁₁H₁₈O₂

Purity: >98.0%(GC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 182.26

Ref: 3B-U0054

10-Undecynoic acid

CAS: 2777-65-3

Formula: C₁₁H₁₈O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 182.263

Ref: 10-F013742

10-Undecynoic Acid

Controlled Product

CAS: 2777-65-3

Applications 10-Undecynoic Acid is a fatty acid used in the synthesis of copolyesters.
References Beyazkilic, Z. et al.: Polym., 79, 290 (2015);

Formula: C₁₁H₁₈O₂

Color and Shape: Neat

Molecular weight: 182.26

Ref: TR-U789030