4-Nitro Benzene Sulfonyl Chloride is used as pharma intermediate for fosamprenavir, darunavirÿ, amprenavir , ramipril, saquinavir, tolterodine and asulam. 4-Nitro Benzene Sulfonyl Chloride is manufactured by Vasant Chemicals Pvt Ltd which is an ISO 9001, ISO 14001 and OSHAS18001 accredited company. Vasant Chemicals Pvt Ltd also manufactures various types of specialty & performance chemical. The 4-Nitro Benzene Sulfonyl Chloride, also known as Nosyl Chloride, is manufactured in in-house research and development unit, recognized by Department of Scientific & Industrial Research, Ministry of Science & Technology, Government of India. This Pharmaceutical Intermediate can also be customised as per the specific requirements of the clients.
