78312-28-4

Basic information

• Product Name: 5-nitro-2,3-dimethoxytoluene
• Synonyms: 5-nitro-2,3-dimethoxytoluene
• CAS NO: 78312-28-4
• Molecular Weight: 197.191
• Mol File: 78312-28-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-nitro-2,3-dimethoxytoluene(CAS DataBase Reference)
• NIST Chemistry Reference: 5-nitro-2,3-dimethoxytoluene(78312-28-4)
• EPA Substance Registry System: 5-nitro-2,3-dimethoxytoluene(78312-28-4)

Safety Data

• Hazardous Substances Data: 78312-28-4(Hazardous Substances Data)

Upstream product

• 4463-33-6 1,2-dimethoxy-3-methylbenzene 
• 7697-37-2 nitric acid 
• 64-19-7 acetic acid 
• 148-53-8 3-methoxy-2-hydroxybenzaldehyde 
• 2896-67-5 2-methyl-6-methoxyphenol 
• 18102-31-3 2-methoxy-3-methylphenol 

Downstream Products

• 872266-60-9 4,5-dimethoxy-3-methyl-2-nitro-aniline 
• 82209-17-4 1,2-dimethyoxy-3-methyl-4-nitrobenzene 
• 611-68-7 2-methoxy-6-methyl-1,4-benzoquinone 
• 408309-38-6 4-Amino-2-methoxy-6-methyl-phenol 
• 100668-77-7 (+/-)-8-hydroxyleucoperezone 
• 100668-78-8 (+/-)-leucoperezone trimethyl ether 
• 100668-75-5 3,4-dimethoxy-5-methylphenol 
• 38790-14-6 1,2,5-trimethoxy-3-methylbenzene 
• 100761-40-8 (+/-)-2-(1,5-dimethyl-4-hexenyl)-3-methoxy-5-methyl-2,5-cyclohexadiene-1,4-dione <(+/-)-O-methylperezone> 
• 5378-76-7 3-methyl-5-nitro-pyrocatechol 
• 872266-63-2 2,3-dimethoxy-5,6-dinitro-toluene 
• 408335-62-6 2-methoxy-6-methyl-4-nitrophenol 
• 86232-53-3 3-Methyl-4,5-dimethoxyaniline 
• 72517-25-0 2,3-dimethoxy-5-nitrobenzoic acid 

Relevant articles and documents

FORMAL TOTAL SYNTHESIS OF β-PIPITZOL

(+/-)-O-methylperezone (1b) was obtained by selective oxidative demethylation of (+/-)-leucoperezone trimethyl ether (4a).Compound (4a) was prepared by condensation of 2,3,5-trimethoxytoluene (5e) with 6-methyl-5-heptene-2-one, followed by reductive removal of the tertiary alcohol.The aromatic precursor 5e was prepared in four steps from 2,3-dimethoxytoluene (5a) and, alternatively, in three steps from 5-bromoveratraldehyde (6a).Racemic 1b and 4a were directly compared with the optically active molecules prepared from natural R(-)-perezone (1a).