57052-99-0

Basic information

• Product Name: DIMETHYL 5-NITROISOPHTHALATE 98+%
• Synonyms: DIMETHYL 5-NITROISOPHTHALATE 98+%;Dimethyl 2-Nitroisophthalate;1,3-Benzenedicarboxylicacid, 2-nitro-, 1,3-dimethyl ester;2-Nitro-1,3-benzenedicarboxylic acid 1,3-dimethyl ester
• CAS NO: 57052-99-0
• Molecular Formula: C₁₀H₉NO₆
• Molecular Weight: 239.18156
• EINECS: 236-307-3
• Mol File: 57052-99-0.mol
• Article Data: 3

Chemical Properties

• Melting Point: 121-123°C
• Boiling Point: 360.2 °C at 760 mmHg
• Flash Point: 164.8 °C
• Appearance: /
• Density: 1.35 g/cm³
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: DIMETHYL 5-NITROISOPHTHALATE 98+%(CAS DataBase Reference)
• NIST Chemistry Reference: DIMETHYL 5-NITROISOPHTHALATE 98+%(57052-99-0)
• EPA Substance Registry System: DIMETHYL 5-NITROISOPHTHALATE 98+%(57052-99-0)

Safety Data

• Hazard Codes: Xi
• Hazardous Substances Data: 57052-99-0(Hazardous Substances Data)

Usage

General Description

DIMETHYL 5-NITROISOPHTHALATE 98+% is a chemical compound with a high level of purity, typically used in research and experimental settings. It is a nitro-substituted benzene derivative, composed of two methyl groups and a nitro group. DIMETHYL 5-NITROISOPHTHALATE 98+% is commonly utilized in the synthesis of organic and pharmaceutical intermediates, as well as in the production of various types of polymers and materials. It is important to handle and store DIMETHYL 5-NITROISOPHTHALATE 98+% with care, as it may be hazardous if not used properly.

Upstream product

• 67-56-1 methanol 
• 21161-11-5 2-nitroisophthalic acid 
• 81-20-9 2,6-dimethylnitrobenzene 
• 77-78-1 dimethyl sulfate 

Downstream Products

• 16578-60-2 1,3-di(hydroxymethyl)-2-nitrobenzene 
• 1440435-02-8 N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene 
• 1157867-61-2 1,3-bis[2,6-bis(pentan-3-yl)phenyl]-3H-1λ⁵-imidazol-1-ylium chloride 
• 57053-02-8 dimethyl 2-amino-1,3-benzenedicarboxylate 

Relevant articles and documents

SELF-IMMOLATIVE SYSTEMS

The present invention is concerned with self-immolative recognition and/or responsive systems for electrophilic compounds, especially alkylating agents, which systems may comprise disclosure or detection of the alkylating agent. The present invention is especially concerned with non-protic triggered self-immolative systems, molecules, and methods, and in particular for detection of non- protic electrophilic agents, and especially alkylating agents, for example alkyl or benzylic halides, which may be found in pesticides or fumigants, or chemical warfare agents.

Large yet flexible N-heterocyclic carbene ligands for palladium catalysis

A straightforward and scalable eight-step synthesis of new N-heterocyclic carbenes (NHCs) has been developed from inexpensive and readily available 2-nitro-m-xylene. This process allows for the preparation of a novel class of NHCs coined ITent ("Tent" for "tentacular") of which the well-known IMes (N,N′-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene), IPr (N,N′-bis(2,6-di(2-propyl)phenyl)imidazol-2-ylidene) and IPent (N,N′-bis(2,6-di(3-pentyl)phenyl)imidazol-2-ylidene) NHCs are the simplest and already known congeners. The synthetic route was successfully used for the preparation of three members of the ITent family: IPent (N,N′-bis(2,6- di(3-pentyl)phenyl)imidazol-2-ylidene), IHept (N,N′-bis(2,6-di(4-heptyl) phenyl)imidazol-2-ylidene) and INon (N,N′-bis(2,6-di(5-nonyl)phenyl) imidazol-2-ylidene). The electronic and steric properties of each NHC were studied through the preparation of both nickel and palladium complexes. Finally the effect of these new ITent ligands in Pd-catalyzed Suzuki-Miyaura and Buchwald-Hartwig cross-couplings was investigated. Tentacular NHCs: A straightforward, scalable eight-step synthesis of N-heterocyclic carbenes (NHCs) has been developed using inexpensive and readily available 2-nitro-m-xylene, allowing the preparation of a class of NHCs designated ITent ("Tent" for "tentacular"). The electronic and steric properties of each NHC were studied through the preparation of both nickel and palladium complexes, and the effect of these new ITent ligands in Pd-catalyzed Suzuki-Miyaura and Buchwald-Hartwig cross-couplings was investigated.