[L10647] CAS 28393-02-4 | 10,12-Docosadiynedioic acid, 95% | Alfa
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Brand: Alfa Aesar
28393-02-4 | C22H34O4 | docosa-10,12-diynedioic acid
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Chemical Identifiers
CAS
28393-02-4
Molecular Weight (g/mol)
362.51
Synonym
docosa-10,12-diynedioic acid
SMILES
OC(=O)CCCCCCCCC#CC#CCCCCCCCCC(O)=O
InChI Key
XCUAGNLOPZWTEH-UHFFFAOYSA-N
Molecular Formula
C22H34O4
IUPAC Name
docosa-10,12-diynedioic acid
Specifications
Assay (Aqueous acid-base Titration)
≥94.0 to ≤106.0%
Form
Crystals or powder or crystalline powder
Appearance (Color)
Very pale blue to blue to grey
Assay (Silylated GC)
≥94.0%
설명
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. .
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.
Other References:
Beilstein:1803395
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS28393-02-4FORMULAC22H34O4MDLMFCD00078306
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
