152-75-0

Basic information

• Product Name: Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-
• CAS NO: 152-75-0
• Molecular Formula: C₂₀H₈Br₄O₅
• Molecular Weight: 647.897
• Mol File: 152-75-0.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 682.3°Cat760mmHg
• Flash Point: 366.5°C
• Density: 2.41g/cm³
• CAS DataBase Reference: Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-(152-75-0)
• EPA Substance Registry System: Benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-(152-75-0)

Safety Data

• Hazardous Substances Data: 152-75-0(Hazardous Substances Data)

Upstream product

• 15086-94-9 eosin y 

Downstream Products

• 15086-94-9 eosin y 
• 127424-71-9 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-benzoic acid methyl ester 
• 126844-88-0 N-octadecyleosinamide 

Relevant articles and documents

Eosin Y as a Direct Hydrogen-Atom Transfer Photocatalyst for the Functionalization of C?H Bonds

Eosin Y, a well-known economical alternative to metal catalysts in visible-light-driven single-electron transfer-based organic transformations, can behave as an effective direct hydrogen-atom transfer catalyst for C?H activation. Using the alkylation of C?H bonds with electron-deficient alkenes as a model study revealed an extremely broad substrate scope, enabling easy access to a variety of important synthons. This eosin Y-based photocatalytic hydrogen-atom transfer strategy is promising for diverse functionalization of a wide range of native C?H bonds in a green and sustainable manner.