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BGC » Chemicals A-Z » 3,4,5,6-Tetrachlorophthalodini...
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3,4,5,6-Tetrachlorophthalodinitrile

BGC Id:420928247565
CAS No:1953-99-7
Synonyms:tetrachloro-o-phthalodinitrile ; tetrachlorophthalonitrile 98% ; tetrachloro-o-phthalodinitril ; o-tetrachlorophthalodinitrile ; o-phthalodinitrile, tetrachloro- ; tetrachlorophthalodinitrile ; tetrachlorophthalonitrile ; z-chlorothalonil ; phthalonitrile, tetrachloro- ; o-tcpn
Molecular Formula:C8Cl4N2
Molecular Weight:265.91
EINECS:217-783-1
Structural Formula

Verified providers in 2025

The following 6 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C8Cl4N2 Molecular Weight: 265.91 Hazard Symbols: Xn UN Number: UN 3077 9/PG III WGKGermany: 3 PackingGroup: III

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

Identify

Synonyms:
tetrachloro-o-phthalodinitrile ; tetrachlorophthalonitrile 98% ; tetrachloro-o-phthalodinitril ; o-tetrachlorophthalodinitrile ; o-phthalodinitrile, tetrachloro- ; tetrachlorophthalodinitrile ; tetrachlorophthalonitrile ; z-chlorothalonil ; phthalonitrile, tetrachloro- ; o-tcpn
CAS:
1953-99-7
EINECS:
217-783-1
Molecular Formula:
C8Cl4N2
MDL:
MFCD00019740

Properties

Molecular Weight:
265.91 g·mol−1
Density:
1.72 g/cm3 (Predicted)
Melting point:
249-252 °C (dec.)(lit.)
Boiling point:
353.87° C at 760 mmHg (Predicted)
download Download Molfile for :
3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile

Suppliers

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
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 2,7-Dibromo-9H-carbazole. 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!
Country: P.R.China   Phone: +86-592-3327115   Telefax: +86-592-5823596

Xingrui Industry Co., Limited

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365
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 are seller of n-Butyl stearate. 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 ...

Nantong Xindao Biotech Ltd

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

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. (Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-ethoxyiminoacetic acid 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
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854
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 Linalool as well.

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. 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

Safety Information

Hazard Classes:
Risk Codes:
20/21/22 (R)
Safety Codes:
36 (S)
RTECS:
TI8225000

What other providers are available for CAS 1953-99-7?

In addition to the providers presented here for 3,4,5,6-Tetrachlorophthalodinitrile with the CAS number 1953-99-7, there are other 13 providers with slightly different product names available for this CAS number.

+4 additional providers that we know from the past
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Dayang Chem (Hangzhou) Co.,Ltd. | Capot Chemical Co., Ltd. +6 additional providers that we know from the past




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