Diuron-d6(dimethyl-d6) - Names and Identifiers
Diuron-d6(dimethyl-d6) - Physico-chemical Properties
Molecular Formula | C9H4Cl2D6N2O
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Molar Mass | 239.13 |
Melting Point | 147-150?C |
Appearance | neat |
Storage Condition | Refrigerator |
Diuron-d6(dimethyl-d6) - Risk and Safety
Risk Codes | R22 - Harmful if swallowed
R40 - Limited evidence of a carcinogenic effect
R48/22 - Harmful danger of serious damage to health by prolonged exposure 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 | S13 - Keep away from food, drink and animal foodstuffs.
S22 - Do not breathe dust.
S23 - Do not breathe vapour.
S37 - Wear suitable gloves.
S46 - If swallowed, seek medical advice immediately and show this container or label.
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.
S36/37 - Wear suitable protective clothing and gloves.
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UN IDs | UN 3077 9/PG 3 |
WGK Germany | 3 |
Diuron-d6(dimethyl-d6) - Introduction
Diuron-D6 (dimethyl-d6) is an important marker compound, which is an isotopic marker of diuron. The following is a description of the properties, uses, formulation and safety information of diuron-d6:
Nature:
-chemical formula: C9D6H18N2O
-Molecular weight: 198.34g/mol
-Appearance: White crystal or powder
-Melting point: About 158-161 degrees Celsius
-Boiling point: About 388 degrees Celsius
-Solubility: Almost insoluble in water, soluble in organic solvents such as ether and benzene.
Use:
Diuron-D6 is mainly used as an internal standard substance in chemical analysis and environmental monitoring. Since diuron is a weed control agent widely used in agriculture and horticulture, its isotope marker can be used to determine and quantify the diuron content in samples, to help researchers understand its migration and degradation processes in the environment.
Preparation Method:
Diuron-D6 (dimethyl-d6) can be prepared by a synthetic route. The specific method includes the nucleophilic reaction of appropriate D6 isocyanate and diuron, the desired product is then obtained from the reaction mixture by appropriate extraction and purification steps.
Safety Information:
diuron-D6 under normal conditions of use will not produce obvious harm to the human body. However, general laboratory safety practices should be followed to avoid direct contact with skin and eyes. Appropriate personal protective measures, such as gloves and goggles, should be taken during use and handling. If exposed or inhaled, seek medical attention as soon as possible.
Last Update:2024-04-10 22:29:15