Leucomalachite Green-d6 (phenylmethylene-d6) - Names and Identifiers
Leucomalachite Green-d6 (phenylmethylene-d6) - Physico-chemical Properties
Molecular Formula | C23H20D6N2
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Molar Mass | 336.5 |
Melting Point | 103 - 105°C |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Appearance | neat |
Color | White to Off-White |
Storage Condition | -20°C Freezer, Under inert atmosphere |
Leucomalachite Green-d6 (phenylmethylene-d6) - Risk and Safety
Risk Codes | R22 - Harmful if swallowed
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
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Safety Description | S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
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UN IDs | UN 3077 9/PG 3 |
WGK Germany | 3 |
Leucomalachite Green-d6 (phenylmethylene-d6) - Introduction
Leuco malachite green-D6, also known as cryptic malachite green-D6 (Leucomalachite green-D6), is a chemical substance whose main properties are as follows:
1. Appearance: colorless crystalline solid.
2. Solubility: Soluble in water and organic solvents.
3. Chemical properties: It is a reduced derivative of malachite green, which can be converted into malachite green under acidic conditions.
Leuco malachite green-d6 has the following main uses in the laboratory and industry:
1. In chemical laboratories, it is often used as a reducing agent for malachite green to study its related properties and reaction mechanism.
2. In some industrial processes, it can be used as a dye, such as coloring textiles, leather and paper.
3. In environmental monitoring, it can be used as a standard substance for malachite green, used to analyze and detect the concentration of malachite green and the presence of pollutants.
The method of preparing leuco malachite green-d6 is not common, and there are generally the following ways:
1. Reduction of malachite green: malachite green is dissolved in an appropriate reducing agent, such as sodium bisulfite or disodium catechol, and colorless malachite green-D6 can be obtained through appropriate reaction conditions and purification steps.
Safety information: Leuco malachite green-d6 is a chemical substance. Although it has a colorless appearance, it is still necessary to pay attention to the safety during use and storage. It may cause irritation to the skin, eyes and respiratory system, so wear appropriate protective equipment during operation. In addition, avoid contact with combustibles and strong oxidants, and store in a dry, well-ventilated place. For general chemical substances, it is recommended to follow relevant safety operating procedures and carefully read the product safety data sheet before use.
Last Update:2024-04-09 20:52:54