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Name |
Ethyl indole-2-carboxylate |
EINECS | 223-206-4 |
CAS No. | 3770-50-1 | Density | 1.21 g/cm3 |
PSA | 42.09000 | LogP | 2.34460 |
Solubility | N/A | Melting Point |
122-125 °C(lit.) |
Formula | C11H11NO2 | Boiling Point | 342.4 °C at 760 mmHg |
Molecular Weight | 189.214 | Flash Point | 160.9 °C |
Transport Information | N/A | Appearance | white to yellow crystals or crystalline powder |
Safety | 24/25 | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Indole-2-carboxylicacid, ethyl ester (6CI,7CI,8CI);2-Carbethoxyindole;2-Ethoxycarbonylindole;Ethyl 1H-indole-2-carboxylate;NSC 10076; |
Article Data | 138 |
Molecular Structure:
Molecular Formula: C11H11NO2
Molecular Weight: 189.2105
IUPAC Name: Ethyl 1H-indole-2-carboxylate
Synonyms of Indole-2-carboxylic acid ethyl ester (CAS NO.3770-50-1): 2-Carbethoxyindole ; EINECS 223-206-4 ; Ethyl 1H-indole-2-carboxylate ; Ethyl indole-2-carboxylate ; NSC 10076 ; 1H-Indole-2-carboxylic acid, ethyl ester (9CI)
CAS NO: 3770-50-1
Classification Code: Pharmaceutical Intermediates ; Indole/indoline/oxindole ; Indole and Indoline ; Indoles and derivatives ; Esters ; Pyrroles & Indoles ; Indole ; Indoles ; Simple Indoles ; Pyrroles & Indoles ; Building Blocks ; Heterocyclic Building Blocks
Melting point: 122-125 °C
Index of Refraction: 1.62
Molar Refractivity: 54.93 cm3
Molar Volume: 156.2 cm3
Surface Tension: 49.9 dyne/cm
Density: 1.21 g/cm3
Flash Point: 160.9 °C
Enthalpy of Vaporization: 58.61 kJ/mol
Boiling Point: 342.4 °C at 760 mmHg
Vapour Pressure: 7.57E-05 mmHg at 25°C
Safety Statements of Indole-2-carboxylic acid ethyl ester (CAS NO.3770-50-1): 24/25
S24/25 :Avoid contact with skin and eyes.
WGK Germany: 3
Hazard Note: Keep Cold
HS Code: 29339990
1. Stability and Reactivity of Indole-2-carboxylic acid ethyl ester
Chemical Stability: Stable.
Conditions to Avoid: Incompatible materials, light.
Incompatibilities with Other Materials Strong oxidizing agents.
Hazardous Decomposition Products NITROGEN oxides, CARBON monoxide, CARBON dioxide.
Hazardous Polymerization Will not occur.
2. Handling and Storage of Indole-2-carboxylic acid ethyl ester
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage: Do not store in direct SUNLIGHT. Store in a tightly closed container. Store in a dry area. Keep refrigerated. (Store below 4°C/39°F.)