1657006-90-0

Basic information

• Product Name: C₁₉H₁₇ClO₃
• Synonyms: C₁₉H₁₇ClO₃
• CAS NO: 1657006-90-0
• Molecular Weight: 328.795
• Mol File: 1657006-90-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: C₁₉H₁₇ClO₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₁₇ClO₃(1657006-90-0)
• EPA Substance Registry System: C₁₉H₁₇ClO₃(1657006-90-0)

Safety Data

• Hazardous Substances Data: 1657006-90-0(Hazardous Substances Data)

Upstream product

• 123-11-5 4-methoxy-benzaldehyde 
• 1450-74-4 5-chloro-2-hydroxyacetophenone 
• 126267-42-3 2'-hydroxy-5'-chloro-4-methoxychalcone 
• 106-95-6 allyl bromide 

Downstream Products

• 63046-14-0 6-chloro-2-(4-methoxy-phenyl)-chromen-4-one 
• 1657006-70-6 C₁₉H₁₇Br₂ClO₃ 

Relevant articles and documents

Iodine-mediated direct synthesis of 3-iodoflavones

Molecular iodine has been used for the regioselective, one pot, direct synthesis of 3-iodoflavones from 2′-allyloxy chalcones, 2′-hydroxy chalcones and flavones. Allyl deprotection, cyclization dehydrogenation and α-iodination of 2′-allyloxychalcones has been achieved in a single step to offer 3-iodoflavones.