5-Bromo-4,6-dimethyl-2,3-pyridinediamine - Names and Identifiers
Name | 5-Bromo-4,6-dimethyl-2,3-pyridinediamine
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Synonyms | 2,3-Diamino-4,6-dimethyl-5-bromopyridine 5-Bromo-4,6-dimethyl-2,3-pyridinediamine 5-BroMo-4,6-diMethylpyridine-2,3-diaMine 2,3-Pyridinediamine, 5-bromo-4,6-dimethyl-
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CAS | 89728-15-4
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InChI | InChI=1S/C7H10BrN3/c1-3-5(8)4(2)11-7(10)6(3)9/h9H2,1-2H3,(H2,10,11) |
5-Bromo-4,6-dimethyl-2,3-pyridinediamine - Physico-chemical Properties
Molecular Formula | C7H10BrN3
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Molar Mass | 216.08 |
Melting Point | 239℃ (ethanol ) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
5-Bromo-4,6-dimethyl-2,3-pyridinediamine - Introduction
5-Bromo-4,6-dimethyl-2,3-pyridinediamine, the chemical formula is C8H12BrN3, is a white or slightly yellow crystalline powder. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 5-Bromo-4,6-dimethyl-2,3-pyridinediamine is an odorless white or slightly yellow crystalline powder.
-Melting point: It has a high melting point, about 276-280°C.
-Solubility: Soluble in some polar organic solvents, such as alcohols and ketones, slightly soluble in water.
Use:
- 5-Bromo-4,6-dimethyl-2,3-pyridinediamine is mainly used as an intermediate in organic synthesis.
-It is used in the field of medicine to synthesize certain drugs, such as anticancer drugs and antibacterial drugs.
-The compound is also used in the preparation of pesticides and dyes.
Preparation Method:
- 5-Bromo-4,6-dimethyl-2,3-pyridinediamine A common preparation method is achieved by introducing bromine atoms into 2,3-diamino -4,6-lutidine.
-It can be prepared by nitration and reduction of pyridine, reaction of bromoacetic acid and 2,3-diamino -4,6-lutidine, etc.
Safety Information:
- 5-Bromo-4,6-dimethyl-2,3-pyridinediamine has limited specific toxicity information, but it is speculated that it may be irritating and harmful to the skin, eyes and respiratory system based on the properties of related similar compounds.
-During use, you should wear appropriate protective equipment, such as glasses and gloves, to avoid exposure to the substance.
-If exposed to the substance, rinse immediately with plenty of water and seek medical help.
-When storing and handling the substance, follow correct safety procedures and strictly comply with relevant safety and environmental regulations.
Last Update:2024-04-09 15:18:00