[L11332] CAS 39603-24-2 | 5,7-Dimethylisatin, 96% | Alfa
0 ₩
Brand: Alfa Aesar
39603-24-2 | C10H9NO2 | 5,7-dimethyl-1H-indole-2,3-dione
Chemical Identifiers
CAS
39603-24-2
Molecular Weight (g/mol)
175.19
Synonym
5,7-dimethyl-1H-indole-2,3-dione
SMILES
CC1=CC(C)=C2NC(=O)C(=O)C2=C1
InChI Key
HFZSCCJTJGWTDZ-UHFFFAOYSA-N
Molecular Formula
C10H9NO2
IUPAC Name
5,7-dimethyl-2,3-dihydro-1H-indole-2,3-dione
Specifications
Assay (HPLC)
≥95.0%
Appearance (Color)
Orange to dark red to red to dark brown to brown
Form
Powder
설명
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.
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.
Other References:
Beilstein:143679
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:NoRTECS Number:NL7930000
경고:RUO – Research Use Only
CAS39603-24-2FORMULAC10H9NO2EINECS000-000-0MDLMFCD00047219
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
