DIMETHYL 5-NITROISOPHTHALATE 98+%

Base Information

• Chemical Name: DIMETHYL 5-NITROISOPHTHALATE 98+%
• CAS No.: 57052-99-0
• Molecular Formula: C10H9NO6
• Molecular Weight: 239.185
• Hs Code.: 2917399090
• Mol file: 57052-99-0.mol

Synonyms:5-Nitroisophthalic acid dimethyl ester;5-Nitrobenzene-1,3-dicarboxylic acid dimethyl ester;Dimethyl 5-nitroisophthalate;

Chemical Property of DIMETHYL 5-NITROISOPHTHALATE 98+%

Chemical Property:

• Melting Point: 121-123°C
• Boiling Point: 360.2 °C at 760 mmHg
• Flash Point: 164.8 °C
• PSA: 98.42000
• Density: 1.35 g/cm³
• LogP: 1.69120
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99% ^*data from raw suppliers

Dimethyl2-nitroisophthalate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of DIMETHYL 5-NITROISOPHTHALATE 98+%

There total 5 articles about DIMETHYL 5-NITROISOPHTHALATE 98+% which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 84.0%

methanol (67-56-1) + 2-nitroisophthalic acid (21161-11-5) → dimethyl 2-nitroisophthalate (57052-99-0)

Guidance literature:

With sulfuric acid; Reflux;

Reference yield: 84.0%

2-nitroisophthalic acid (21161-11-5) → dimethyl 2-nitroisophthalate (57052-99-0)

Guidance literature:

With sulfuric acid; In methanol; Reflux;

DOI:10.1002/chem.201302471

Reference yield:

2,6-dimethylnitrobenzene (81-20-9) → dimethyl 2-nitroisophthalate (57052-99-0)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium permanganate; sodium hydroxide / water / 12 h / Reflux

2: sulfuric acid / methanol / Reflux

With potassium permanganate; sulfuric acid; sodium hydroxide; In methanol; water;

DOI:10.1002/chem.201302471

upstream raw materials:

methanol

2-nitroisophthalic acid

dimethyl sulfate

2,6-dimethylnitrobenzene

Downstream raw materials:

methyl 2-nitro-3-carboxybenzoate

N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene

1,3-bis[2,6-bis(pentan-3-yl)phenyl]-3H-1λ⁵-imidazol-1-ylium chloride

Refernces

• 1、 -. "SYNTHESES OF N-HETEROCYCLIC CARBENES AND INTERMEDIATES THEREFOR". Page/Page column 23. . Retrieved 2014/07/23.