10,12-Docosadiynedioic acid, 95%, Thermo Scientific Chemicals

Description

Polymerizable diacid (10,12-docosadiynedioic acid) was used as obtained from GFS Chemicals. Synthesis of dimesogenic liquid crystals with both cholesterol and azobenzene groups is by the esterification of 10,12-docosadiynedioic acid. .

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 Scientific Chemicals.

Applications
Polymerizable diacid (10,12-docosadiynedioic acid) was used as obtained from GFS Chemicals. Synthesis of dimesogenic liquid crystals with both cholesterol and azobenzene groups is by the esterification of 10,12-docosadiynedioic acid. .

Solubility
Insoluble in water.

Notes
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, light.

Specifications

Chemical Identifiers

• CAS: 28393-02-4
• Molecular Formula: C22H34O4
• Molecular Weight (g/mol): 362.51
• MDL Number: MFCD00078306
• InChI Key: XCUAGNLOPZWTEH-UHFFFAOYSA-N
• Synonym: 10,12-docosadiynedioic acid, 10,12-docosadiyndioic acid, 10,12-docosadiynedioicacid, acmc-20aozt, 10,12-docasadiyndioic acid, 10,12-docosadiynedioic acid #, icosa-9,11-diyne-1,20-dicarboxylic acid
• PubChem CID: 544138
• IUPAC Name: docosa-10,12-diynedioic acid
• SMILES: C(CCCCC(=O)O)CCCC#CC#CCCCCCCCCC(=O)O

• Melting Point: 110°C to 112°C
• Quantity: 5 g
• Beilstein: 1803395
• Sensitivity: Light sensitive
• Solubility Information: Insoluble in water.
• Formula Weight: 362.51
• Percent Purity: 95%
• Chemical Name or Material: 10,12-Docosadiynedioic acid

Safety and Handling

TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only