6-Bromo-2,3-pyridinediamine(CAS: 129012-04-0)

6-Bromo-2,3-pyridinediamine (CAS: 129012-04-0) is a solid with a crystalline form. Its molecular weight is approximately 195.04 g/mol. It has a solubility of about 1.5 g/L in water and is slightly soluble in common organic solvents. The compound is moderately reactive with bases and can undergo substitution reactions.

6-Bromo-2,3-pyridinediamine is typically synthesized via a multi-step process involving bromination and reduction reactions. The key reaction involves the bromination of 2,3-pyridinediamine followed by reduction to introduce the bromine atom. Common catalysts include sodium hydride and various reducing agents like sodium borohydride. The total yield is around 65-75%.

6-Bromo-2,3-pyridinediamine (CAS: 129012-04-0) is used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in the polymer industry for modifying the properties of polymers and in the semiconductor industry for use in chemical vapor deposition processes. Additionally, it is used in the development of sensors and other chemical sensing applications.

When handling 6-Bromo-2,3-pyridinediamine (CAS: 129012-04-0), always wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or under a fume hood to prevent inhalation of vapors. Spills should be cleaned up with appropriate absorbents and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for specific handling and disposal instructions.