2-pyrazinamine, 3-bromo-5-methyl-

2-pyrazinamine, 3-bromo-5-methyl- - Names and Identifiers

Name	3-bromo-5-methyl-pyrazin-2-amine
Synonyms	3-broMo-5-Methylpyrazin-2-Mine 3-bromo-5-methylpyrazin-2-amine 3-BROMO-5-METHYLPYRAZIN-3-AMINE 3-Bromo-5-methylpyrazin-2-amine 3-bromo-5-methyl-pyrazin-2-amine 2-Amino-3-bromo-5-methylpyrazine 2-pyrazinamine, 3-bromo-5-methyl- 2-PyrazinaMine, 3-broMo-5-Methyl- 3-Bromo-5-methylpyrazin-2-ylamine
CAS	74290-65-6
InChI	InChI=1/C5H6BrN3/c1-3-2-8-5(7)4(6)9-3/h2H,1H3,(H2,7,8)

2-pyrazinamine, 3-bromo-5-methyl- - Physico-chemical Properties

Molecular Formula	C5H6BrN3
Molar Mass	188.03
Density	1.699±0.06 g/cm3(Predicted)
Melting Point	56-57 °C
Boling Point	275.0±35.0 °C(Predicted)
Flash Point	120.119°C
Vapor Presure	0.005mmHg at 25°C
pKa	2.65±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2–8 °C
Refractive Index	1.627

2-pyrazinamine, 3-bromo-5-methyl- - Risk and Safety

Hazard Class

IRRITANT

2-pyrazinamine, 3-bromo-5-methyl- - Introduction

It is an organic compound with the chemical formula C5H6BrN3. The following is a description of its nature, use, formulation and safety information:

Properties: It is a white crystalline solid with low solubility. It has a melting point of 130-133 degrees Celsius and can be dissolved in water and organic solvents.

Use: It has certain application value in chemical synthesis and pharmaceutical field. It can be used as a starting material in organic synthesis, and can also be used to synthesize other pyrazine compounds. In addition, the compounds can also be used for the preparation or synthesis of biologically active target molecules, such as drugs.

Preparation method: The synthesis of the pill is usually achieved by chemical reaction. A commonly used method is to introduce an amino group and a bromo group into a pyrazinone compound, followed by reduction with a reducing agent to obtain the target product.

safety information: the safety information is for reference only, and the specific use and handling should strictly abide by the safety operation procedures. The compound may be irritating and toxic to humans and requires the wearing of appropriate personal protective equipment such as gloves and goggles during handling or contact. At the same time, it should be kept away from high temperature, fire source and oxidant, and stored properly. During use, it is recommended to comply with chemical handling and waste management regulations.

Last Update：2024-04-09 21:11:58