7331-26-2

Basic information

• Product Name: 5-(4-bromophenyl)-6-ethylpyrimidine-2,4-diamine
• Synonyms: 2,4-pyrimidinediamine, 5-(4-bromophenyl)-6-ethyl-
• CAS NO: 7331-26-2
• Molecular Formula: C₁₂H₁₃BrN₄
• Molecular Weight: 293.1624
• Mol File: 7331-26-2.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 510°C at 760 mmHg
• Flash Point: 262.2°C
• Density: 1.505g/cm³
• Vapor Pressure: 1.61E-10mmHg at 25°C
• Refractive Index: 1.669
• CAS DataBase Reference: 5-(4-bromophenyl)-6-ethylpyrimidine-2,4-diamine(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(4-bromophenyl)-6-ethylpyrimidine-2,4-diamine(7331-26-2)
• EPA Substance Registry System: 5-(4-bromophenyl)-6-ethylpyrimidine-2,4-diamine(7331-26-2)

Safety Data

• Hazardous Substances Data: 7331-26-2(Hazardous Substances Data)

Upstream product

• 857483-87-5 2-(4-bromophenyl)-3-oxopentanenitrile 
• 122-51-0 orthoformic acid triethyl ester 
• 50-01-1 guanidine hydrochloride 
• 16532-79-9 4-Bromophenylacetonitrile 
• 113-00-8 guanidine nitrate 
• 186581-53-3 diazomethane 

Relevant articles and documents

Pyrimethamine conjugated histone deacetylase inhibitors: Design, synthesis and evidence for triple negative breast cancer selective cytotoxicity

Signal transducer and activator of transcription 3 (STAT3) is an oncogenic transcription factor which has been recognized as a promising cancer therapeutic target. Small molecule pyrimethamine (PYM) is a known direct inhibitor of activated STAT3 and it is