914778-12-4

Basic information

• Product Name: 7-diethylamino-2-oxo-2H-chromene-3-carboxylic acid 4,5-dimethoxy-2-nitrobenzyl ester
• Synonyms: 7-diethylamino-2-oxo-2H-chromene-3-carboxylic acid 4,5-dimethoxy-2-nitrobenzyl ester
• CAS NO: 914778-12-4
• Molecular Weight: 456.452
• Mol File: 914778-12-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7-diethylamino-2-oxo-2H-chromene-3-carboxylic acid 4,5-dimethoxy-2-nitrobenzyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 7-diethylamino-2-oxo-2H-chromene-3-carboxylic acid 4,5-dimethoxy-2-nitrobenzyl ester(914778-12-4)
• EPA Substance Registry System: 7-diethylamino-2-oxo-2H-chromene-3-carboxylic acid 4,5-dimethoxy-2-nitrobenzyl ester(914778-12-4)

Safety Data

• Hazardous Substances Data: 914778-12-4(Hazardous Substances Data)

Upstream product

• 50995-74-9 7-(diethylamino)coumarin-3-carboxylic acid 
• 93-03-8 (3,4-dimethoxyphenyl)methanol 
• 28705-46-6 ethyl 7-diethylaminocoumarin-3-carboxylate 
• 17754-90-4 4-(Diethylamino)salicylaldehyde 

Downstream Products

• 119137-07-4 4,5-dimethoxy-2-nitrosobenzaldehyde 
• 50995-74-9 7-(diethylamino)coumarin-3-carboxylic acid 

Relevant articles and documents

O-nitrobenzyl photolabile protecting groups with red-shifted absorption: Syntheses and uncaging cross-sections for one- And two-photon excitation

We evaluated the o-nitrobenzyl platform for designing photolabile protecting groups with red-shifted absorption that could be photolyzed upon one- and two-photon excitation. Several synthetic pathways to build different conjugated o-nitrobenzyl backbones,