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Benzaldehyde-2,4-disulfonic acid disodium salt

BGC Id:810074960926
CAS No:33513-44-9
Synonyms:benzaldehydedisulfonicaciddisodiumsalt ; benzaldehyde-2,4-sodium disulfonate ; 2,4-dsad-na ; benzaldehyde-2,4-dis ; sodium 4-formylbenzene-1,3-disulfonate ; disodium 4-formylb ; disodium 2,4 disulfo benzaldehyde ; disodium 4-formylbenzene-1,3-disulfonate ; 2,4 dsad ; benzaldehyde 2,4 disulphonic acid di na
Molecular Formula:C7H4Na2O7S2
Molecular Weight:310.21
EINECS:251-551-0
Structural Formula

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Molecular Formula: C7H4Na2O7S2 Molecular Weight: 310.21 Hazard Symbols: Xi

The last intensive check and update was carried out on 2025/11/10.

Identify

Synonyms:
benzaldehydedisulfonicaciddisodiumsalt ; benzaldehyde-2,4-sodium disulfonate ; 2,4-dsad-na ; benzaldehyde-2,4-dis ; sodium 4-formylbenzene-1,3-disulfonate ; disodium 4-formylb ; disodium 2,4 disulfo benzaldehyde ; disodium 4-formylbenzene-1,3-disulfonate ; 2,4 dsad ; benzaldehyde 2,4 disulphonic acid di na
CAS:
33513-44-9
EINECS:
251-551-0
Molecular Formula:
C7H4Na2O7S2
MDL:
MFCD00043913

Properties

Molecular Weight:
310.21 g·mol−1
download Download Molfile for :
Disodium 4-Formyl-1,3-benzenedisulfonate

Suppliers

Zehao Industry Co., Ltd.

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. We provide 1-Chloro-3-fluorobenzene as well. Our capabilities are comprised of our manufacturi ...
Country: P.R.China   Phone: +86-531-88909322   Telefax: +86-531-88909322

Lori Industry Co., Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-13011713125
Telefax: +86-13011713125
Lori industry Co., Ltd was established in 2002 years. 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 . Additionally p-Menthane-3,8-diol is supplied by us. 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, ...

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. Additionally 2-Amino-N-ethylbenzamide is supplied by us. 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

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. We are seller of Triisopropyl borate. Lingrui’s credo is committed to your reliable business partne ...
Country: P.R.China   Phone: +86-571-88092529   Telefax: +86-571-87334908

Shandong SanYoung Industry Co., Ltd

Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. 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. We sell 2,3,5-Tribromo-6-methylpyridine as well. Our company has a large number of customers with good reputation at home and abroad, ...

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. We provide Methanesulfonamide as well. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & 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. Additionally Lard is supplied by us. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Country: P.R.China   Phone: +86-576-84015261   Telefax: +86-576-84015261

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. Leap Chem Co., Ltd is a seller of (2R,3S)-3-(tert-Butoxycarbonylamino)-1-chloro-2-hydroxy-4-phenylbutane. 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 ...

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. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. 4-Fluoro-2-methylbenzyl bromide will be also provided by us. 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 ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

Safety Information

Hazard Classes:
Risk Codes:
36/38 (R)
Safety Codes:
22-24/25 (S)

What other providers are available for CAS 33513-44-9?

In addition to the providers presented here for Benzaldehyde-2,4-disulfonic acid disodium salt with the CAS number 33513-44-9, there are other 20 providers with slightly different product names available for this CAS number.

Xiamen Hisunny Chemical Co., Ltd. +5 additional providers that we know from the past
+1 additional providers that we know from the past
Wuhan PharmChem Co., LTD. | Carbone Scientific Co., Ltd. | Leap Chem Co., Ltd +7 additional providers that we know from the past
+2 additional providers that we know from the past




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