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


  • CAS:


  • Synonym:

    Naphtol AS-KB
    3-hydroxy-[2]naphthoic acid-(5-chloro-2-methyl-anilide)


Chemical Name: N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
Synonyms:3-Hydroxy-[2]naphthoesaeure-(5-chlor-2-methyl-anilid);5'-Chloro-3-hydroxy-2'-Methyl-2-naphthanilide;Naphtol AS-KB;3-hydroxy-[2]naphthoic acid-(5-chloro-2-methyl-anilide)
Molecular Formula:C18H14ClNO2
Molecular Weight:311.76200
Physical and Chemical Properties:
Boiling point:423.8ºC at 760 mmHg
Melting point:244 °C
Flash point:210.1ºC
Index of Refraction:1.717
Appearance:Light yellow powder
Packing: 25kg drum
Storage:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
Application:Mainly used in the manufacture of organic pigments.

Our unique, open innovation partnerships have led to the development of creative strategies and new technologies, giving our customers a distinct market advantage. We build business by creating the best performance chemicals through innovation and collaboration with our partners.With complete organizational structure and main positioning and high-end product structure design, R&D is the driving force for enterprise development, and quality is the basis for enterprise survival.Our company strives to build a high-efficiency, high-quality integrated chemical service platform to better serve domestic and foreign customers.Our goal is to deliver products that meet our high standards and exceed your expectations, on time, every time.Strict quality control platform for strict quality identification of synthetic products.

Are you looking for China or India manufacturers of N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide CAS:135-63-7, Naphtol AS-KB factory or 3-hydroxy-[2]naphthoic acid-(5-chloro-2-methyl-anilide) supplier? Where can buy 3-Hydroxy-[2]naphthoesaeure-(5-chlor-2-methyl-anilid) or if you want to know the price market of 5-Chloro-3-hydroxy-2-Methyl-2-naphthanilide? Welcome to contact us for N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide 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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