2-Ethylhexanol,CAS 104-76-7

SHANGHAI PROVCHEM INDUSTRIAL CO., LTD., RELYING ON SICHUAN WILLOW GREEN BIOTECHNOLOGY CO., LTD. AND SHANXI WILLOW GREEN BIOTECHNOLOGY CO., LTD., IS A BIOTECHNOLOGY ENTERPRISE INTEGRATING THE RESEARCH AND DEVELOPMENT, PRODUCTION AND SALES OF COSMETIC RAW MATERIALS, APIS, PHARMACEUTICAL INTERMEDIATES, PESTICIDES, AND AMINO ACIDS. THE COMPANY IS LOCATED IN OFFICE 2925, BUILDING 1, DANING MUSICAL PLAZA, NO.1 LANE 177, WANRONG ROAD, SHANGHAI. IT IS ONE OF THE FEW COMPANIES IN CHINA WITH THE QUALIFICATIONS AND PROCEDURES FOR WARANG CYANIDE AND SODIUM AZIDE.

SINCE ITS ESTABLISHMENT IN 1998, THE FACTORY HAS EXPANDED TO MORE THAN 20,000 SQUARE METERS, WITH A TOTAL INVESTMENT OF MORE THAN 200 MILLION YUAN AND AN ANNUAL OUTPUT VALUE OF MORE THAN 500 MILLION YUAN. THE FACTORY HAS COMPLETE SUPPORTING FACILITIES SUCH AS A SPECIAL CHEMICAL WAREHOUSE, A WELL-EQUIPPED QUALITY INSPECTION DEPARTMENT, A RESEARCH AND DEVELOPMENT TEST DEPARTMENT, AND ENVIRONMENTAL PROTECTION TREATMENT FACILITIES. AT THE SAME TIME, IT HAS MORE THAN 150 EMPLOYEES, INCLUDING 30 MANAGEMENT PERSONNEL, 20 QUALITY INSPECTION PERSONNEL, AND TECHNICAL PERSONNEL ACCOUNT FOR ABOUT 30% OF THE TOTAL NUMBER OF EMPLOYEES. RELYING ON THE EXPERIENCED PROCESS RESEARCH AND DEVELOPMENT, PRODUCTION MANAGEMENT AND MARKETING TEAM IN THE BIOPHARMACEUTICAL INDUSTRY, THE COMPANY MAINTAINS CLOSE RESEARCH AND DEVELOPMENT COOPERATION WITH THE PHARMACEUTICAL AND CHEMICAL ENGINEERING COLLEGES OF MANY UNIVERSITIES IN SHANGHAI, SICHUAN AND SHANXI PROVINCE, CONTINUOUSLY IMPROVING THE SCIENTIFIC AND TECHNOLOGICAL CONTENT OF PRODUCTS AND ENSURING THE ADVANCED NATURE OF RESEARCH AND DEVELOPMENT TECHNOLOGY.

AS A TRUSTWORTHY PARTNER, OUR HIGH-VALUE PRODUCTS CAN HELP CUSTOMERS ACHIEVE GREATER SUCCESS. WE HAVE MAINTAINED LONG-TERM COOPERATIVE RELATIONS WITH WELL-KNOWN DOMESTIC PHARMACEUTICAL COMPANIES FOR MANY YEARS. AT THE SAME TIME, EXCELLENT QUALITY, COMPETITIVE PRICES, A VARIETY OF DELIVERY AND PAYMENT METHODS, SINCERE AND TIMELY SERVICE ALSO ENABLE US TO HAVE A LONG-TERM CUSTOMER BASE IN THE UNITED STATES, RUSSIA, THE MIDDLE EAST, PAKISTAN, SOUTH KOREA, CHILE AND OTHER COUNTRIES AND REGIONS.

2-Ethylhexanol Use and Manufacturing

Methods of Manufacturing

Condensation of acetaldehyde to butanal, dehydration to obtain crotonaldehyde, hydrogenation to obtain n-butyraldehyde, condensation and dehydration to obtain 2-ethyl-2-hexenal, and then hydrogenation.

Uses

GB2760-1996 allows the use of edible spices. Used in the production of plasticizers, defoamers, dispersants, mineral processing agents and petroleum additives, also used in printing and dyeing, paints, films, etc.; used in the production of plasticizers, defoamers, dispersants, mineral processing agents and petroleum additives It is also used in printing and dyeing, paint, film, etc.; 2-ethylhexanol is customarily called octanol in the plasticizer neighborhood, and it is an important chemical raw material. In addition to the production of plasticizers, octanol is also used to produce octyl acrylate or used as a surfactant. It can be mainly used to produce: dioctyl phthalate (DOP), dioctyl oxalate (DOA), Trioctyl trimellitate (TOTM), other plasticizers, octyl acrylate, surfactants, bone oil additives, mining, diesel fuel additives, solvents and dispensing, rust inhibitor esters, and other chemicals. Octanol itself is a useful solvent, defoaming agent, dispersant, lubricant, and its series of products are mainly plasticizers such as dioctyl phthalate and octyl acrylate. Dioctyl phthalate produced from octanol is the main plasticizer of PVC, and its consumption for PVC accounts for about 95% of its total consumption.