Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons


  • CAS:


  • Synonym:

    2-Aminophenyl Phenyl Sulfone
    Benzenamine, 2-(phenylsulfonyl)-
    2-Aminodiphenyl Sulfone


Chemical Name:2-(Phenylsulfonyl)aniline
2-Aminophenyl Phenyl Sulfone
Benzenamine, 2-(phenylsulfonyl)-
2-Aminodiphenyl Sulfone
Physical and Chemical Properties:
Density 1.3±0.1 g/cm3
Boiling Point 439.6±28.0 °C at 760 mmHg
Melting Point 120-122 °C(lit.)
Molecular Formula C12H11NO2S
Molecular Weight 233.286
Flash Point 219.7±24.0 °C
Appearance:Off-white to tan crystalline powder
2-Nitro Diphenyl Sulfone:≤0.5%
Other Impurities:≤2.0%
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Dye intermediate,for example, it can synthesize acid yellow 246、61、25 and acid red 42

Our  manufacturing range includes products for diverse industrial applications, and features a range of alkylamines, pharmaceutical intermediates, flavour & fragrance and other personal care products, and other specialties.Provide high quality, regulatory compliance products and services to partners and customers.Our goal is to deliver products that meet our high standards and exceed your expectations, on time, every time.We are the premier choice for all your chemical needs, we offer products with the tightest specifications in the industry to make your work easier.Since the establishment of the company, it has established good and stable cooperative relations with many domestic and foreign pharmaceutical companies.

Are you looking for China or India manufacturers of 2-(Phenylsulfonyl)aniline CAS:4273-98-7, 2-Aminodiphenyl Sulfone factory or 2-Aminodiphenyl Sulfone supplier? Where can buy 2-(Phenylsulfonyl)aniline or if you want to know the price market of 2-Aminophenyl Phenyl Sulfone? Welcome to contact us for 2-(Phenylsulfonyl)aniline COA or MSDS.

Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.

Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.

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