211682-80-3

Basic information

• Product Name: 5-Hydroxymethyl-1-phenyl-1H-pyrazole-3-carbaldehyde
• Synonyms: 5-Hydroxymethyl-1-phenyl-1H-pyrazole-3-carbaldehyde
• CAS NO: 211682-80-3
• Molecular Weight: 202.213
• Mol File: 211682-80-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-Hydroxymethyl-1-phenyl-1H-pyrazole-3-carbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Hydroxymethyl-1-phenyl-1H-pyrazole-3-carbaldehyde(211682-80-3)
• EPA Substance Registry System: 5-Hydroxymethyl-1-phenyl-1H-pyrazole-3-carbaldehyde(211682-80-3)

Safety Data

• Hazardous Substances Data: 211682-80-3(Hazardous Substances Data)

Upstream product

• 3082-93-7 5-acetoxymethyl-1-phenyl-1H-pyrazole-3-carbaldehyde acetyl-phenyl-hydrazone 
• 5934-40-7 D-threo-[2]pentosulose-bis-phenylhydrazone 
• 211682-76-7 [2-Phenyl-5-(phenyl-hydrazonomethyl)-2H-pyrazol-3-yl]-methanol 
• 211682-77-8 Acetic acid 5-formyl-2-phenyl-2H-pyrazol-3-ylmethyl ester 

Downstream Products

• 6453-44-7 1-phenyl-1H-pyrazole-3,5-dicarboxylic acid 

Relevant articles and documents

Preparative scale conversion of D-xylose into hydrophilically functionalized pyrazoles

An expeditious, 4-step procedure is described for the conversion of bulk-scale accessible D-xylose into 5-hydroxymethyl-1-phenylpyrazole-3-carboxaldehyde (3), which, in turn, is converted into various pyrazole building blocks with versatile application profiles, such as the l-phenylpyrazole-3,5-dicarboxylic acid (9), the respective 3,5-dialdehyde (10), and 3,5-bis(aminomethyl)-l-phenylpyrazole(13).