CAS 88454-86-8

11-Docosyne

Description:

11-Docosyne, with the CAS number 88454-86-8, is a long-chain alkyne characterized by its linear structure consisting of 22 carbon atoms and a triple bond located between the 11th and 12th carbon atoms. This compound is part of the family of unsaturated hydrocarbons, specifically terminal alkynes, which are known for their reactivity due to the presence of the carbon-carbon triple bond. 11-Docosyne is typically a colorless liquid at room temperature and is insoluble in water but soluble in organic solvents. Its molecular formula is C22H42, and it exhibits properties such as a relatively high boiling point compared to shorter-chain alkynes, reflecting its larger molecular size. The presence of the triple bond imparts unique chemical reactivity, allowing it to participate in various reactions, including addition reactions with electrophiles. 11-Docosyne may be utilized in organic synthesis and materials science, particularly in the development of polymers and other advanced materials. Safety precautions should be observed when handling this compound, as with many alkynes, due to potential flammability and reactivity.

Formula: C₂₂H₄₂

InChI: InChI=1S/C22H42/c1-3-5-7-9-11-13-15-17-19-21-22-20-18-16-14-12-10-8-6-4-2/h3-20H2,1-2H3

InChI key: InChIKey=ZWDGLNIBFWCFLJ-UHFFFAOYSA-N

SMILES: C(#CCCCCCCCCCC)CCCCCCCCCC

Synonyms:

• 11-Docosyne

11-Docosyne

CAS: 88454-86-8

Formula: C₂₂H₄₂

Molecular weight: 306.5689

Ref: IN-DA004DXS