Wholesale Price C5h11no - 1,2-diaminobenzene CAS:95-54-5 – Sincere
Wholesale Price C5h11no - 1,2-diaminobenzene CAS:95-54-5 – Sincere Detail:
|Appearance||Light brown flakes||pass|
|Melting Point ℃≥||100||100.92|
|O-Nitroaniline %≤||0.1||Not detected|
|M-Phenylenediamine %≤||0.01||Not detected|
o-Phenylenediamine has more active chemical properties. It can be condensed with acids, aldehydes, ketones and other compounds to obtain heterocyclic compounds. It can also undergo oxidation, polycondensation, substitution, and diazotization reactions.
The consumption ratio of o-phenylenediamine is roughly 70% for pesticide fungicides, 10% for rubber additives, 5% for pharmaceuticals, and 15% for other areas. In the pesticide industry, o-phenylenediamine is mainly used to produce benzimidazoles. Fungicides, such as carbendazim, thiophanate, mebendazole, etc., and those containing a benzimidazole ring structure have become a direction for the research and development of new fungicides. The representative product is a broad-spectrum and high-efficiency systemic carbendazim; the benzimidazole compounds derived from o-phenylenediamine are not only used to synthesize fungicides, but also can prevent plastic pollution and improve resin strength. In the pharmaceutical industry, o-phenylenediamine can be used to synthesize antipsychotic drugs. Pimoxifen, droperidol, histamine clemizole and veterinary anthelmintic are all benzimidazole compounds, all of which have o-phenylenediamine as raw materials. Rubber additives, mainly used in synthetic rubber antioxidants MB and MBZ, but the domestic production scale is not large. In other aspects, benzotriazole can be used as corrosion inhibitor, leveling agent, photosensitive material and analytical reagent. This year, the demand for o-phenylenediamine, especially high-quality white o-phenylenediamine, has increased rapidly, and the export volume has increased year by year.
Usage:1,2-diaminobenzene is an intermediate of dyes, pesticides, additives, photosensitive materials, etc. It is the dyestuff yellow brown M. It is used in the manufacture of polyamide, polyurethane, bactericides carbendazim and thiophanate, reducing scarlet GG, leveling agent, antioxidant MB, and also used in the preparation of developer, surfactant, etc.
Packaging Detail:25kg/cardboard drum
Contact:Shijiazhuang Sincere Chemicals Co.,Ltd.
Alice Wang(Business Representative)
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We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients for Wholesale Price C5h11no - 1,2-diaminobenzene CAS:95-54-5 – Sincere , The product will supply to all over the world, such as: Philippines, Southampton, Benin, Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.
By Victor Yanushkevich from Estonia - 2018.06.09 12:42
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Quintina from Philippines - 2017.09.22 11:32