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BGC » Chemicals A-Z » 5-Bromoisatoic anhydride
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5-Bromoisatoic anhydride

BGC Id:610939254773
CAS No:4692-98-2
Synonyms:5-bromoisatoic anhydride, 98.0%(lc&t ; 5-bromoisatoic anhydride, tech., 90% ; 5-bromoisoatoic anhydride ; 6-bromo-1h-3,1-benzoxazine-2,4-quinone ; 5-bromoisatoicacid ; 5-bromoisatoic anhydride ; 5-bromoisatoic anhydride 90% ; akos bbs-00002893 ; 6-bromo-1h-3,1-benzoxazine-2,4-dione ; 5-bromoisatoic anhydride,97%
Molecular Formula:C8H4BrNO3
Molecular Weight:242.03
EINECS:
Structural Formula

The most competitive supplier in 2026

The following 13 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=C(O1)C2=C(NC1=O)C=CC(Br)=C2 MDL Number: MFCD00016921 Purity : 95% Available in stock: 932 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C8H4BrNO3 Molecular Weight: 242.03 Hazard Symbols: T,Xi WGKGermany: 3 HS Code: 29349990

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:
5-bromoisatoic anhydride, 98.0%(lc&t ; 5-bromoisatoic anhydride, tech., 90% ; 5-bromoisoatoic anhydride ; 6-bromo-1h-3,1-benzoxazine-2,4-quinone ; 5-bromoisatoicacid ; 5-bromoisatoic anhydride ; 5-bromoisatoic anhydride 90% ; akos bbs-00002893 ; 6-bromo-1h-3,1-benzoxazine-2,4-dione ; 5-bromoisatoic anhydride,97%
CAS:
4692-98-2
EINECS:
Molecular Formula:
C8H4BrNO3
MDL:
SMILES:
OC(=O)CCCc1ccccn1

Properties

Molecular Weight:
242.03 g·mol−1
Melting point:
280-285 °C (dec.)(lit.)
download Download Molfile

Suppliers

VUOS - Vyzkumny ustav organickych syntez a.s.

Company type: Producer
VUOS has two main activities – fine chemicals production and toxicology testing. VUOS is an European producer with strong support of in-house R&D, toxicology and analytical service. We are seller of 3-Aminophthalhydrazide sodium salt hemihydrate. More than 60 years of VUOS history, ISO 9001:2001, GLP condition, effective environmental protection management and highly educated staff guarantee mutually advantageous cooperation with our partners. VUOS can offer custom synthesis from grams to tons, from R&D, laboratory synthesis, pilot to lar ...
Country: Czech Republic   Phone: +420 466 823 300   Telefax: +420 466 822 976

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596
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. 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. We are supplier of Ethyl vanillin isobutyrate. inquiries, you will get it!

Fox Chemicals GmbH

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Company type: International Supplier
Country: Germany
Phone: +49 7240 927151
Telefax: +49 7240 927150

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

Company type: 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. Additionally (2-Carboxyethyl)dimethylsulfonium chloride is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Zehao Industry Co., Ltd.

Country: P.R.China
Phone: +86-531-88909322
Telefax: +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. also offers 2,5-Dimethyl-2,5-di-(tert-butylperoxy) hexane. 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. We sell 1,4-Dioxane,2-(1,1-dimethylethoxy)- as well. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Company type: 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. 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 ...
Country: P.R.China   Phone: +86 19033786557  

Carbone Scientific Co., Ltd.

Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. We are seller of 2,6-Dichloropurine riboside. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...

Shandong SanYoung Industry Co., Ltd

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. N-Phenyldiethanolamine is also served by Shandong SanYoung Industry Co., Ltd. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...
Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
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. We provide 2,6-Dichloro-4-nitrophenol as well.
Country: P.R.China   Phone: +86 592 6515854   Telefax: +86 592 6515854

AK Scientific, Inc.

Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. We supply our chemical product 4-Pyridin-2-yl-benzoic acid. 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. 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 ...

BLD Pharmatech Ltd

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. We supply our chemical product 6-Bromopyridin-2-amine. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
Company type: Supplier
Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702

Leap Chem Co., Ltd

Company type: 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 ...
Country: P.R.China   Phone: +852-30606658  

Safety Information

Hazard Classes:
irritant, irritant-harmful
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
61-20/21-36/37/38 (R)
Safety Codes:
53-23-36/37/39-45 (S)
WGK Germany:
3

What other providers are available for CAS 4692-98-2?

In addition to the providers presented here for 5-Bromoisatoic anhydride with the CAS number 4692-98-2, there are other 6 providers with slightly different product names available for this CAS number.

BIOZOL Diagnostica Vertrieb GmbH
+2 additional providers that we know from the past
Hangzhou Zhongqi Chem Co., Ltd +2 additional providers that we know from the past




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