34222-71-4

Basic information

• Product Name: 2-METHYL-BETA-NITROSTYRENE
• Synonyms: 2-METHYL-BETA-NITROSTYRENE, >95%
• CAS NO: 34222-71-4
• Molecular Formula: C₉H₉NO₂
• Molecular Weight: 163.17
• Mol File: 34222-71-4.mol
• Article Data: 38

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-METHYL-BETA-NITROSTYRENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-METHYL-BETA-NITROSTYRENE(34222-71-4)
• EPA Substance Registry System: 2-METHYL-BETA-NITROSTYRENE(34222-71-4)

Safety Data

• Hazardous Substances Data: 34222-71-4(Hazardous Substances Data)

Upstream product

• 611-15-4 1-methyl-2-vinyl-benzene 
• 2373-76-4 2-methylcinnamic acid 
• 79-24-3 Nitroethane 
• 108-88-3 toluene 
• 75-52-5 nitromethane 
• 529-20-4 2-methylphenyl aldehyde 
• 939-57-1 (E)-3-(2-methylphenyl)acrylic acid 
• 89-93-0 ortho-methylbenzylamine 

Downstream Products

• 71315-64-5 2-nitro-1-(o-tolyl)ethan-1-one 
• 76024-92-5 1-Methyl-2-(2-nitro-ethyl)-benzene 
• 77484-18-5 chloro-3 methyl-4 indolinone-2 
• 77498-35-2 chlorure de l'acide N-acetoxy chloro-2 (o.tolyl)-2 acetohydroximique 
• 77484-28-7 acide N-acetyl chloro-2 (o.tolyl)-2 acetohydroxamique 
• 104338-28-5 β-methoxy-2-methyl-phenethylamine 
• 871334-37-1 (+)-(S)-dimethyl 2-(2-nitro-1-(o-tolyl)ethyl)malonate 
• 1228387-76-5 (E)-2-(hydroxyimino)-6,6-dimethyl-3-o-tolyl-2,3,6,7-tetrahydrobenzofuran-4(5H)-one 
• 1250870-74-6 C₂₀H₃₁NO₂Si 
• 1448538-07-5 (S)-methyl 1-((R)-2-nitro-1-(o-tolyl)ethyl)-2-oxocyclopentanecarboxylate 
• 1202694-50-5 3-(1-(2-methylphenyl)-2-nitroethyl)-1H-indole 
• 1586812-89-6 6-chloro-3-(1-(2-methylphenyl)-2-nitroethyl)-1H-indole 

Relevant articles and documents

Dipolar HCP materials as alternatives to DMF solvent for azide-based synthesis

Hypercrosslinked polymers HCP-DMF and HCP-DMF-SO3H containing abundant and flexible DMF moieties were designed and synthesized. Benefitting from the solvation microenvironment provided by the pseudo-DMF moities, the polar HCPs manifested outstanding performances in the conversions of NaN3 to benzylic azides and 1,2,3-triazoles in EtOH (95%), respectively, avoiding the use of risky DMF and improving the separation processes of the products.

Geometrically Selective Denitrative Trifluoromethylthiolation of β-Nitrostyrenes with AgSCF3for (E)-Vinyl Trifluoromethyl Thioethers

An efficient copper(II)-promoted denitrative trifluoromethylthiolation under mild reaction conditions has been developed for vinyl trifluoromethyl thioethers to construct Cvinyl-SCF3 bonds with stable AgSCF3 as a source of the trifluoromethylthio. This reaction system tolerates a broad range of functional groups to commendably achieve a high product yield and excellent stereoselectivity of E/Z.

Preparation method of beta-trans-nitroolefin

The invention relates to a preparation method of beta-trans-nitroolefin. The method comprises: sequentially adding an olefin compound, a nitration reagent and a solvent into a reaction container, mixing the substances uniformly, and carrying out constant temperature reaction for 18h under an illumination condition to obtain a reaction solution; and sequentially carrying out drying, concentration and column chromatography treatment on the reaction solution to obtain the beta-trans-nitroolefin compound. The method is simple and practicable, low in cost and high in product yield, can realize large-scale production, and has good industrial application prospects in the aspects of functional organic material, bioactive compound and drug synthesis.