143250-10-6

Basic information

• Product Name: 2-BROMO-5-METHOXYPYRAZINE
• Synonyms: 2-BROMO-5-METHOXYPYRAZINE;2-BROMO-5-METHOXYPYR;2-Bromo-5-methoxy-1,4-diazine
• CAS NO: 143250-10-6
• Molecular Formula: C₅H₅BrN₂O
• Molecular Weight: 189.01
• Product Categories: Halides;Pyrazines, Pyrimidines & Pyridazines;Pyrazines, Pyrimidines & Pyridazines
• Mol File: 143250-10-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: 103-104 °C
• Boiling Point: 208.483 °C at 760 mmHg
• Flash Point: 79.888 °C
• Appearance: /
• Density: 1.628 g/cm³
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• PKA: -1.53±0.10(Predicted)
• CAS DataBase Reference: 2-BROMO-5-METHOXYPYRAZINE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BROMO-5-METHOXYPYRAZINE(143250-10-6)
• EPA Substance Registry System: 2-BROMO-5-METHOXYPYRAZINE(143250-10-6)

Safety Data

• Hazardous Substances Data: 143250-10-6(Hazardous Substances Data)

Usage

General Description

2-Bromo-5-methoxypyrazine is a chemical compound that is commonly used as a flavoring agent in the food and beverage industry. It is an aromatic compound with a pyrazine ring structure and features a bromine atom and a methoxy group attached to it. This chemical is known for its strong, earthy, and smoky odor, and is often used in the production of savory and meaty food flavors, as well as in the creation of aroma compounds for tobacco products. It is also used as a key ingredient in the formulation of fragrances for perfumes and personal care products. Additionally, it is utilized for its insect repellent properties and as an intermediate in the synthesis of pharmaceutical and agricultural chemicals.

Downstream Products

• 1439936-30-7 N-(4-{4-[(5-methoxypyrazin-2-yl)oxy]-2,6-dimethylphenyl}thiazol-2-yl)isonicotinamide 
• 40155-42-8 5-methoxy-pyrazine-2-carboxylic acid 
• 1439936-33-0 4-{4-((5-methoxypyrazin-2-yl)oxy)-2,6-dimethylphenyl}thiazol-2-amine 
• 1439936-32-9 2-bromo-1-{4-((5-methoxypyrazin-2-yl)oxy)-2,6-dimethylphenyl}ethanone 
• 1439936-31-8 1-{4-((5-methoxypyrazin-2-yl)oxy)-2,6-dimethylphenyl}ethanone 
• 1404115-29-2 tert-butyl 2,2-difluoro-2-(2-(5-methoxypyrazin-2-yl)phenyl)ethylcarbamate 
• 1351523-71-1 N-cyclopropyl-4-(2-(5-methoxypyrazin-2-yl)phenyl)thiazol-2-amine 
• 1351167-70-8 (S)-3-(2-fluoro-4-(methylsulfonyl)phenylamino)-1-(1-(5-methoxypyrazin-2-yl)piperidin-4-yl)pyrrolidin-2-one