Search
元素の検索
構造の検索
Thermo Scientific Chemicals
5,7-Dimethylisatin, 96%
CAS: 39603-24-2 | C10H9NO2 | 175.187 g/mol
化学物質識別子
CAS39603-24-2
IUPAC Name5,7-dimethyl-2,3-dihydro-1H-indole-2,3-dione
Molecular FormulaC10H9NO2
InChI KeyHFZSCCJTJGWTDZ-UHFFFAOYSA-N
SMILESCC1=CC(C)=C2NC(=O)C(=O)C2=C1
さらに表示
仕様
スペックシート
スペックシートAppearance (Color)Orange to dark red to red to dark brown to brown
FormPowder
Assay (HPLC)≥95.0%
5,7-Dimethylisatin is used to produce cyano-(5,7-dimethyl-2-oxo-1,2-dihydro-indol-3-ylidene)-acetic acid ethyl ester by knoevenagel condensation with cyanoacetic acid ethyl ester. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.
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
5,7-Dimethylisatin is used to produce cyano-(5,7-dimethyl-2-oxo-1,2-dihydro-indol-3-ylidene)-acetic acid ethyl ester by knoevenagel condensation with cyanoacetic acid ethyl ester. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.
Solubility
Insoluble in water.
Notes
Keep container tightly closed. Store in cool, dry conditions in well sealed containers. Incompatible with strong oxidizing agents.
5,7-Dimethylisatin is used to produce cyano-(5,7-dimethyl-2-oxo-1,2-dihydro-indol-3-ylidene)-acetic acid ethyl ester by knoevenagel condensation with cyanoacetic acid ethyl ester. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.
Solubility
Insoluble in water.
Notes
Keep container tightly closed. Store in cool, dry conditions in well sealed containers. Incompatible with strong oxidizing agents.
RUO – Research Use Only
General References:
- Islam M. R.; M. Muhsin. Synthesis of 5-chloroisatin-6, 7-dimethylisatin and their carbohydrazone Δ2-1, 3, 4-oxadiazoline and their cytotoxicity studies. Bangladesh J Pharmacol . 2007, 2 7-12.