18523-14-3

Basic information

• Product Name: 1,3-dimethoxy-2,4-dinitro-benzene
• Synonyms: 1,3-dimethoxy-2,4-dinitro-benzene
• CAS NO: 18523-14-3
• Molecular Weight: 228.161
• Mol File: 18523-14-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-dimethoxy-2,4-dinitro-benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-dimethoxy-2,4-dinitro-benzene(18523-14-3)
• EPA Substance Registry System: 1,3-dimethoxy-2,4-dinitro-benzene(18523-14-3)

Safety Data

• Hazardous Substances Data: 18523-14-3(Hazardous Substances Data)

Upstream product

• 151-10-0 1,3-Dimethoxybenzene 
• 602-02-8 2,3-dinitrochlorobenzene 
• 16315-07-4 2,3-dinitroanisole 
• 602-03-9 2,3-dinitroaniline 
• 601-89-8 2-nitroresorcinol 
• 77-78-1 dimethyl sulfate 
• 6665-97-0 1,3-dimethoxy-2-nitrobenzene 
• 7697-37-2 nitric acid 
• 116779-65-8 2,3,4-trinitro-anisole 
• 124-41-4 sodium methylate 
• 242477-63-0 Trinitrochlorobenzene 

Downstream Products

• 861295-54-7 acetic acid-(2,4-dimethoxy-3,5-dinitro-anilide) 
• 861797-64-0 acetic acid-(2,4-dimethoxy-3-nitro-anilide) 
• 115423-86-4 1,3-diamino-2,4-dimethoxy-benzene 
• 1150-40-9 1,3-dimethoxy-2,4,6-trinitrobenzene 

Relevant articles and documents

Ethylammonium nitrate (EAN)/Tf2O and EAN/TFAA: Ionic liquid based systems for aromatic nitration

Acting as in situ sources of triflyl nitrate (TfONO2) and trifluoroacetyl nitrate (CF3COONO2), the EAN/Tf 2O and EAN/TFAA systems, generated via metathesis in the readily available ethylammonium nitrate (EAN) ionic liquid as solvent, are powerful electrophilic nitrating reagents for a wide variety of aromatic and heteroaromatic compounds. Comparative nitration experiments indicate that EAN/Tf2O is superior to EAN/TFAA for nitration of strongly deactivated systems. Both systems exhibit low substrate selectivity (K T/KB = 5-10) in (Figure presented) between values reported for covalent nitrates and preformed nitronium salts.