4-ETHOXY-3-NITROBENZALDEHYDE 97 - Names and Identifiers
4-ETHOXY-3-NITROBENZALDEHYDE 97 - Physico-chemical Properties
Molecular Formula | C9H9NO4
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Molar Mass | 195.17 |
Melting Point | 59-63 °C (lit.) |
Physical and Chemical Properties | WGK Germany:3 |
4-ETHOXY-3-NITROBENZALDEHYDE 97 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
R43 - May cause sensitization by skin contact
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
|
WGK Germany | 3 |
4-ETHOXY-3-NITROBENZALDEHYDE 97 - Introduction
4-Ethoxy-3-nitrobenzaldehyde, chemical formula C9H9NO4, is an organic compound.
Nature:
-Appearance: 4-Ethoxy-3-nitrobenzaldehyde is a light yellow crystalline solid.
-Melting point: about 61-65 degrees Celsius.
-Solubility: Can be dissolved in ethanol, ether and dichloromethane.
Use:
-4-ethoxy-3-nitrobenzaldehyde is an organic synthesis intermediate, commonly used in the synthesis of pesticides, drugs and dyes and other organic compounds.
-It can also be used as a chemical fluorescent probe for detecting metal ions or other organic molecules.
Preparation Method:
4-ethoxy-3-nitrobenzaldehyde can be obtained by esterification of p-nitrophenylethyl alcohol and imidazole ethoxyformate hydrochloride.
Safety Information:
- 4-Ethoxy -3-nitrobenzaldehyde need to be stored in a dry, ventilated place, away from fire and oxidant.
-When handling this compound, avoid contact with skin and eyes, and wear protective gloves and safety glasses if necessary.
-In case of skin or eye contact, rinse immediately with water and seek medical advice.
Last Update:2024-04-09 02:00:41