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Dehydroacetic acid

BGC Id:240088213667
CAS No:520-45-6
Synonyms:dehydro-aceticaci ; geogard(r) 361 ; dehydracetic acid ; geogard(r) 111a ; dehydranone ; dhaa ; dha ; dehydracetsaeure ; dehydroacetic acid ; geogard(r) 221
Molecular Formula:C8H8O4
Molecular Weight:168.15
EINECS:208-293-9
Structural Formula

The most competitive supplier in 2025

The following 19 notable providers have been checked and can be recommended.
Chemical-Suppliers
Shandong Chuangying Chemical
Appearance   White crystal powder
Content   ≥ 99
Identification   Conform Standard
Heavy metal (as Pb)   ≤ 0.001%
Arsenic (as As)   
>>more
Chemical-Suppliers
Xiamen Hisunny Chemical
  • Molecular Formula : C8H8O4
  • Chemical-Suppliers
    Sancai Industry
    Appearance Off-white or white powder
    Identification test Pass the test
    Assy(base on drying) ≥ 99%
    Melting point 109.0-112.0℃
    >>more

    The last intensive check and update was carried out on 2025/09/17.

    Identify

    Synonyms:
    dehydro-aceticaci ; geogard(r) 361 ; dehydracetic acid ; geogard(r) 111a ; dehydranone ; dhaa ; dha ; dehydracetsaeure ; dehydroacetic acid ; geogard(r) 221
    CAS:
    520-45-6
    EINECS:
    208-293-9
    Molecular Formula:
    C8H8O4
    MDL:
    MFCD00066709
    SMILES:
    CC(C1=C(C(=C(C(=C1F)F)F)F)F)O

    Properties

    Molecular Weight:
    168.15 g·mol−1
    Melting point:
    111-113 °C(lit.)
    Boiling point:
    270 °C(lit.)
    Flash point:
    157 °C
    download Download Molfile

    Suppliers

    Shandong Chuangying Chemical Co., Ltd.

    Shandong Chuangying Chemical Co., Ltd. is located in the new material trading center of Tianqiao District, Jinan City, Shandong Province. Shandong Chuangying Chemical Co., Ltd. est un vendeur de Monochloroethane. It mainly deals in acrylates, alcohols, phenenes, ethers, esters, alkanes, amines, plasticizers, resins and emulsions. Chemical products such as chemicals, and established long-term and stable cooperative relations with many manufacturers and agents. Shandong Chuangying Chemical Co., Ltd. has a full range of products at reasonable prices. T ...
    pays: P.R.China   phone: +86 18853181302  

    Kingreat Chemistry Company Limited

    pays: P.R.China
    phone: +86-592-2299609
    fax: +86-592-2299601
    Kingreat Chemistry is an independent company which was founded in 2003 with the aim of supplying a wide range of fine chemicals and intermediates to various industries throughout the world. Nous fournissons notre chimique Methoxyl acetic anhydride du produit. We have much experience in supply of complex chemicals to a multitude of industries, covering pharmaceuticals, Agrochem, Painting & Coating ,Plastic addtives.

    OPQ Chemical Co., Ltd

    OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". 2,5-Dimethoxybenzaldehyde sera également fourni par nous. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
    Type de compagnie: Producer
    pays: P.R.China
    phone: +86-17615852982

    Simagchem Corporation

    Type de compagnie: Bulk chemical producer
    Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation offre également Chlormadinone acetate.
    pays: P.R.China   phone: +86 592 2680 277   fax: +86 592 2680 237

    Unilong Industry Co.,Ltd

    Type de compagnie: Bulk chemical producer
    pays: P.R.China
    phone: +86-15668417750
    fax: +86-531-55690079

    Xiamen Hisunny Chemical Co., Ltd.

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. Xiamen Hisunny Chemical Co., Ltd. est un vendeur de 2-Amino-6-chloropyridine. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
    Type de compagnie: Leading producer
    pays: P.R.China
    phone: +86-592-3327115
    fax: +86-592-5823596

    Sancai Industry Co.,Ltd.

    Type de compagnie: Leading producer
    Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
    pays: P.R.China   phone: +86-531-88913079   fax: +86-531-88913079

    Shandong Minglang Chemical Co., Ltd

    Type de compagnie: Producer
    pays: P.R.China
    phone: +86-13220566916
    fax: +86 531 58990167
    Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. Nous vendons p-Hydroxyanisole ainsi. In recent years,t ...

    Lori Industry Co., Ltd

    Lori industry Co., Ltd was established in 2002 years. Nous sommes fournisseur de Nickel(II) hydroxide. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
    Type de compagnie: Bulk chemical producer
    pays: P.R.China
    phone: +86-13011713125
    fax: +86-13011713125

    Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

    Type de compagnie: Producer
    Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. En outre Methyl-5-deoxy-2,3-O-isopropylidene-beta-D-ribofuranoside est fourni par nous. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
    pays: P.R.China   phone: +86 571 88026825   fax: +86 571 88282557

    Zehao Industry Co., Ltd.

    pays: P.R.China
    phone: +86-531-88909322
    fax: +86-531-88909322
    The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Zehao Industry Co., Ltd. offre également 2-Amino-3-cyano-4,5-dimethylpyrrole. Our capabilities are comprised of our manufacturi ...

    Dayang Chem (Hangzhou) Co.,Ltd.

    Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Nous vendons Fmoc-L-beta-Homoaspartic acid gamma-tert-butyl ester ainsi. We expect to cooperate with more partners in ...
    Type de compagnie: Leading producer
    pays: P.R.China
    phone: +86-571-88938639
    fax: +86-571-8893-8652

    Nantong Xindao Biotech Ltd

    Type de compagnie: Leading producer
    XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Nantong Xindao Biotech Ltd est un vendeur de Calcium phosphorylcholine chloride. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
    pays: P.R.China   phone: +86 19033786557  

    Xiamen Equation Chemical Co.,Ltd

    Type de compagnie: Bulk chemical producer
    pays: P.R.China
    phone: +86 592 6515854
    fax: +86 592 6515854
    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

    AK Scientific, Inc.

    AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Lanreotide acetate sera également fourni par nous. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
    Type de compagnie: Supplier
    pays: USA
    phone: +1 (510) 429-8835
    fax: +1 (510) 429-8836

    Leap Chem Co., Ltd

    Type de compagnie: Bulk and laboratory supplier
    LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
    pays: P.R.China   phone: +852-30606658  

    Skyrun Industrial Co., Ltd.

    Type de compagnie: Leading producer
    pays: P.R.China
    phone: +86-576-84015261
    fax: +86-576-84015261
    Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. Titanium ethylhexoxide sera également fourni par nous. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

    BIOZOL Diagnostica Vertrieb GmbH

    Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. 4-Iodophthalic acid est également desservie par BIOZOL Diagnostica Vertrieb GmbH. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
    Type de compagnie: Supplier of chemical products
    pays: Germany
    phone: +49-871-966346-0
    fax: +49-871-966346-13

    BuGuCh & Partners

    Type de compagnie: Producer
    We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
    pays: Germany  

    Safety Information

    Hazard Classes:
    Risk Codes:
    22 (R)
    Safety Codes:
    22 (S)
    WGK Germany:
    1
    RTECS:
    UP8050000
    Storage temperature:
    0-6°C

    What other providers are available for CAS 520-45-6?

    In addition to the providers presented here for Dehydroacetic acid with the CAS number 520-45-6, there are other 12 providers with slightly different product names available for this CAS number.

    Xingrui Industry Co., Limited
    +1 additional providers that we know from the past
    BLD Pharmatech Ltd +3 additional providers that we know from the past
    Capot Chemical Co., Ltd. | BuGuCh & Partners +1 additional providers that we know from the past
    Carbone Scientific Co., Ltd. +1 additional providers that we know from the past




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