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BGC » Chemicals A-Z » 1,2-Benzisothiazol-3(2H)one
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1,2-Benzisothiazol-3(2H)one

BGC Id:550899812926
CAS No:2634-33-5
Synonyms: bit ; proxan ; bit-85 ; mfr ; bit-20 ; proxel ; proxil ; proxelhl ; proxelpl ; benzocil
Molecular Formula:C7H5NOS
Molecular Weight:151.19
EINECS:220-120-9
Structural Formula
Listed are 10 international and reliable suppliers for 1,2-Benzisothiazol-3(2H)one. They are coming from 2 countries around the world. These vendors belong to 10 different business types like 'Bulk and laboratory supplier' and 'Producer'
Please contact all the below listed distributors/manufacturers for 1,2-Benzisothiazol-3(2H)one and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of 1,2-Benzisothiazol-3(2H)one worldwide

The most competitive supplier in 2026

The following 10 notable providers have been checked and can be recommended.
Chemical-Suppliers
Shandong Chuangying Chemical
Appearance white powder Assay ≥ 99.0% Melting point 155-158℃ Color of Alkali solution ≤ 4 Water 15±1% Chloride ≤ 0.6%
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :220-120-9 Molecular formula :C7H5NOS

Chemical-Suppliers
Molekula
Molecular Weight : 151.19 Formula : C7H5NOS HS Code : 2934208025 Categories : Building Blocks,Organics
Chemical-Suppliers
Leap Chem
Molecular Formula: C7H5NOS Molecular Weight: 151.19 Hazard Symbols: Xn,N UN Number: UN 3077 9/PG 3 WGKGermany: 2 PackingGroup: III HS Code: 29339900

The last intensive check and update was carried out on 2026/04/28.

Identify

Synonyms:
bit ; proxan ; bit-85 ; mfr ; bit-20 ; proxel ; proxil ; proxelhl ; proxelpl ; benzocil
CAS:
2634-33-5
EINECS:
220-120-9
Molecular Formula:
C7H5NOS
MDL:
MFCD00044001

Properties

Molecular Weight:
151.19 g·mol−1
Melting point:
154-158 °C(lit.)
download Download Molfile for :
Benzoisothiazol-3-one

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. 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. We provide 1,2,4-Triazole as well. T ...
Country: P.R.China   Phone: +86 18853181302  

Wuhan PharmChem Co., LTD.

Company type: Import & export company
Country: P.R.China
Phone: +86 27 85835203
Telefax: +86 27 85835203
Wuhan PharmChem CO., LTD. We supply our chemical product 4-Ethylbenzene sulfonamide. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...

H&Z Industry Co.,Ltd

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. We are seller of Isopropyl nitrate.
Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468

Lori Industry Co., Ltd

Company type: Bulk chemical producer
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 . Lori Industry Co., Ltd also offers 5-Methoxyindole. 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, ...
Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
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. Dayang Chem (Hangzhou) Co.,Ltd. also offers 1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt. We expect to cooperate with more partners in ...

Capot Chemical Co., Ltd.

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. Capot Chemical Co., Ltd. is a seller of 4-Bromo-2-fluorobenzylamine hydrochloride. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-85586718
Telefax: +86-571-85864795

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. We are supplier of 3-Bromo-D-phenylalanine. 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

Molekula GmbH

Company type: Trading company
Country: Germany
Phone: +49 (0) 89 360 900 900
Telefax: +49 (0) 89 360 900 901
Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.

Leap Chem Co., Ltd

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. We supply our chemical product 4-[(3-Nitro-2-pyridinyl)oxy]-1-piperidinecarboxylic acid tert-butyl ester. 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 ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

BuGuCh & Partners

Company type: 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 ...
Country: Germany  

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
22-38-41-43-50 (R)
Safety Codes:
24-26-37/39-61 (S)
WGK Germany:
2
RID / ADR:
UN 3077 9 / PG 3
RTECS:
DE4620000
Storage temperature:
-20 °C Freezer

What other providers are available for CAS 2634-33-5?

In addition to the providers presented here for 1,2-Benzisothiazol-3(2H)one with the CAS number 2634-33-5, there are other 97 providers with slightly different product names available for this CAS number.

Chemical-Suppliers BIT
Shandong Lanhai Industry Co.,Ltd. | JieJie Group Co., Ltd. | Zehao Industry Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Xingrui Industry Co., Limited +8 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
Senzhuo Industry Co.,Ltd +2 additional providers that we know from the past
JieJie Group Co., Ltd. +3 additional providers that we know from the past
Wuhan PharmChem Co., LTD. | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Zhongqi Chem Co., Ltd | AK Scientific, Inc. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +20 additional providers that we know from the past
Carbone Scientific Co., Ltd. | Xiamen Equation Chemical Co.,Ltd | BuGuCh & Partners +31 additional providers that we know from the past
+1 additional providers that we know from the past




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