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Xanthene-9-carboxylic acid

BGC Id:560327223470
CAS No:82-07-5
Synonyms:xanthene-9-carboxylic acid 98% ; xanthene-9-carboxylic acid ; xanthoic acid ; 9-xanthenecarboxylic acid ; xanthene-9-carboxylicacid,98% ; 9h-xanthene-9-carboxylic acid ; xanthanoic acid (100 mg) ; xanthanoic acid ; xanthine-9-carboxylic acid
Molecular Formula:C14H10O3
Molecular Weight:226.23
EINECS:201-394-9
Structural Formula

Verified providers in 2025

The following 14 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: OC(=O)C1C2=CC=CC=C2OC2=CC=CC=C12 MDL Number: MFCD00005059 Purity : 98% Available in stock: 1470 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C14H10O3 Molecular Weight: 226.23 Hazard Symbols: Xi UN Number: 2811 WGKGermany: 3 HS Code: 29329990

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

Identify

Synonyms:
xanthene-9-carboxylic acid 98% ; xanthene-9-carboxylic acid ; xanthoic acid ; 9-xanthenecarboxylic acid ; xanthene-9-carboxylicacid,98% ; 9h-xanthene-9-carboxylic acid ; xanthanoic acid (100 mg) ; xanthanoic acid ; xanthine-9-carboxylic acid
CAS:
82-07-5
EINECS:
201-394-9
Molecular Formula:
C14H10O3
MDL:
SMILES:
COC1=CC=C(C=C1)NS(=O)(=O)C2=CC(=C(C=C2)O)C(=O)O

Properties

Molecular Weight:
226.23 g·mol−1
Melting point:
221-225 °C(lit.)
Solubility:
methanol: 0.1 g/mL, clear
download Download Molfile

Suppliers

Biesterfeld Spezialchemie GmbH

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Country: Germany   Phone: +49-40 32008 326   Telefax: +49-40 32008 696

Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237
Your partner in China for chemicals business. We are seller of Fluorescent brightener-PF. 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.

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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. also offers 3-(Cyclohexylamino)propane sulfonic acid. 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!
Company type: Leading producer
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Phone: +86-592-3327115
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Sancai Industry Co.,Ltd.

Company type: 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 ...
Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

H&Z Industry Co.,Ltd

Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468
H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners. Metoprolol tartrate will be also provided by us.

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. Zehao Industry Co., Ltd. is a seller of Trimethylhydroquinone. 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. Our capabilities are comprised of our manufacturi ...
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Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
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. Additionally 1,4-Dioxaspiro[4.5]decane, 7-methyl- is supplied by us. 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 expect to cooperate with more partners in ...
Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Company type: Leading producer
Country: P.R.China
Phone: +86 19033786557
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. We sell (1S,4R)-cis-4-Amino-2-cyclopentene-1-methanol tartrate as well. 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 ...

Shandong SanYoung Industry Co., Ltd

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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 supplier of 2-Chloro-6-fluoroquinazolin-4(3H)-one. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
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. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. AK Scientific, Inc. is a seller of Potassium (1-naphthalene)trifluoroborate. 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. BLD Pharmatech Ltd is a seller of Dichlorotris(triphenylphosphino)ruthenium(II). 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  

BuGuCh & Partners

Company type: Producer
Country: Germany
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 ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36-37/39 (S)
WGK Germany:
3
RID / ADR:
2811

What other providers are available for CAS 82-07-5?

In addition to the providers presented here for Xanthene-9-carboxylic acid with the CAS number 82-07-5, there are other 2 providers with slightly different product names available for this CAS number.

BIOZOL Diagnostica Vertrieb GmbH +1 additional providers that we know from the past




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