1387637-91-3

Basic information

• Product Name: 5-(2-bromophenyl)-3-phenyl-1H-pyrazole
• Synonyms: 5-(2-bromophenyl)-3-phenyl-1H-pyrazole
• CAS NO: 1387637-91-3
• Molecular Weight: 299.17
• Mol File: 1387637-91-3.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: 5-(2-bromophenyl)-3-phenyl-1H-pyrazole(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(2-bromophenyl)-3-phenyl-1H-pyrazole(1387637-91-3)
• EPA Substance Registry System: 5-(2-bromophenyl)-3-phenyl-1H-pyrazole(1387637-91-3)

Safety Data

• Hazardous Substances Data: 1387637-91-3(Hazardous Substances Data)

Upstream product

• 134419-77-5 1-(2-bromophenyl)-3-phenylprop-2-yn-1-one 
• 98-86-2 acetophenone 
• 610-94-6 2-bromobenzoic acid methyl ester 
• 36081-80-8 1-(2'-bromophenyl)-3-phenylpropane-1,3-dione 
• 6630-33-7 ortho-bromobenzaldehyde 
• 102-96-5 (2-nitroethenyl)benzene 
• 158918-49-1 N’-(2-bromobenzylidene)-4-methylbenzenesulfonohydrazide 
• 13466-30-3 (1-phenylethylidene)hydrazine 
• 536-74-3 phenylacetylene 

Downstream Products

• 1469538-27-9 2-phenyl-5-(thiophen-2-yl)pyrazolo[1,5-c]quinazoline 
• 1417340-85-2 2,5-diphenylpyrazolo[1,5-c]quinazoline 
• 1417340-83-0 2-phenyl-5-propylpyrazolo[1,5-c]quinazoline 
• 1417340-82-9 5-ethyl-2-phenylpyrazolo[1,5-c]quinazoline 

Relevant articles and documents

PYRAZOLE-BASED COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME

The present invention relates to a pyrazole-based compound and an organic light-emitting device using the same. The compound is represented by chemical formula 1. The compound described in the present invention can be used as an organic matter layer mater

A facile and expeditious approach to substituted 1H-pyrazoles catalyzed by iodine

A facile and expeditious method for the synthesis of 1H-pyrazoles by the reaction of α,β-unsaturated aldehydes/ketones and sulfonyl hydrazide catalyzed by as low as 2 mol % I2 has been demonstrated. This synthetic system features simple operation and mild reaction conditions, and displays a broad functional group tolerance furnishing good to excellent yields.

Sulphur promoted C(sp3)-C(sp2) cross dehydrogenative cyclisation of acetophenone hydrazones with aldehydes: Efficient synthesis of 3,4,5-trisubstituted 1H-pyrazoles

A novel strategy for the cross dehydrogenative coupling (CDC) of acetophenone hydrazones and aldehydes has been developed for the synthesis of highly substituted pyrazoles. This work, for the first time, uses elemental sulfur as a promoter as well as a hydrogen acceptor in effecting the Csp3-Csp2 bond formation via C-H activation. This journal is