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Sodium propynesulfonate

BGC Id:491122308594
CAS No:55947-46-1
Synonyms:dovonex-d4 ; sodium 2-propyne-1-sulphonate ; propynesulfonicacidsodiumsalt ; propargyl sulfonate ; sodium-2-propine-1-sulphonate ; sodium propynesulfonate ; daivonex-d4 ; calciptriol-d4 ; ps ; mc-903-d4
Molecular Formula:C3H3NaO3S
Molecular Weight:142.11
EINECS:259-915-0
Structural Formula

Verified providers in 2025

The following 8 notable providers have been checked and can be recommended.
Chemical-Suppliers
Sancai Industry
Physical form Yellowish to brown liquid
Concentration (%) ≥ 20.0
PH 1.0-4.0
Density 1.17-1.22
Chemical-Suppliers
Zehao Industry
Appearance Colorless to light yellow liquid
Content ≥ 22%
Density 1.04 g/mL at 25 °C
Flash point 26 °C

Chemical-Suppliers
Leap Chem
Molecular Formula: C3H3NaO3S Molecular Weight: 142.11 Hazard Symbols: Xn

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

Identify

Synonyms:
dovonex-d4 ; sodium 2-propyne-1-sulphonate ; propynesulfonicacidsodiumsalt ; propargyl sulfonate ; sodium-2-propine-1-sulphonate ; sodium propynesulfonate ; daivonex-d4 ; calciptriol-d4 ; ps ; mc-903-d4
CAS:
55947-46-1
EINECS:
259-915-0
Molecular Formula:
C3H3NaO3S
MDL:

Properties

Molecular Weight:
142.11 g·mol−1
Density:
1.04 g/mL at 25 °C
Flash point:
26 °C

Suppliers

IBIS Chemie International

Company type: Leading producer
Maker and exporter since 1982 from India of API's,pharmaceutical intermediates and pigment intermediates. Most of our items have enduse in pharmaceuticals,API's,flavour/fragrance enduse,textiles, etc. We are supplier of N-Isopropyl-4-aminopiperidine. For over 34 yrs, Ibis has been building our reputation as a leading maker and exporter of chemicals from India. The cornerstone of our reputation is integrity. Our integrity is our greatest strength. It is our balance sheet, it defines us to ourselves, our customers and to t ...
Country: India   Phone: +91 22-22001993   Telefax: +91 22-22088450

Sancai Industry Co.,Ltd.

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

Shandong Lanhai Industry Co.,Ltd.

Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. We are supplier of Nitrotetrazolium blue chloride. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
Company type: Producer
Country: P.R.China
Phone: +86-15953182965

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 sell Propamocarb hydrochloride as well. Our capabilities are comprised of our manufacturi ...
Country: P.R.China   Phone: +86-531-88909322   Telefax: +86-531-88909322

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. 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 ...

Carbone Scientific Co., Ltd.

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Carbone Scientific Co., Ltd. is a seller of 2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazole. 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 ...
Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2

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. 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. Additionally Isovaleraldehyde is supplied by us. 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

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. 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 ...

Safety Information

Hazard Classes:
Risk Codes:
63-10-20/21/22-36/38-40-48/20/22-68/20/21/22 (R)
Safety Codes:
26-36/37 (S)
Storage temperature:
-20°C

What other providers are available for CAS 55947-46-1?

In addition to the providers presented here for Sodium propynesulfonate with the CAS number 55947-46-1, there are other 31 providers with slightly different product names available for this CAS number.

Junwee Chemical Co., Ltd. | Simagchem Corporation
Alcatraz Chemicals | Zouping Mingxing Chemical Co., Ltd. | Shandong Lanhai Industry Co.,Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Nantong Xindao Biotech Ltd | Hangzhou Lingrui Chemical Co., Ltd.
+2 additional providers that we know from the past
+3 additional providers that we know from the past
+1 additional providers that we know from the past
BLD Pharmatech Ltd +1 additional providers that we know from the past
Junwee Chemical Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +10 additional providers that we know from the past




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