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Pyrocatechol Violet

BGC Id:240503789929
CAS No:115-41-3
Synonyms:catechol violet ; catecholsulfonphthalein ; pyrocatecholsulfonphthalein ; pyrocatecholvioletgr ; pyrocatechol sulphonphthalein ; pyrocatechol violet ; catecholsulfonaphthalein ; pyrocatechimsulfonphthalein violed ; pyrocatechinsulfonphthaleinviolet ; pyrocatecholsulfonephthalein
Molecular Formula:C19H14O7S
Molecular Weight:386.38
EINECS:204-088-3
Structural Formula

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The following 7 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: C19H14O7S Molecular Weight: 386.38 WGKGermany: 3 HS Code: 32041900

The last intensive check and update was carried out on 2025/07/16.

Identify

Synonyms:
catechol violet ; catecholsulfonphthalein ; pyrocatecholsulfonphthalein ; pyrocatecholvioletgr ; pyrocatechol sulphonphthalein ; pyrocatechol violet ; catecholsulfonaphthalein ; pyrocatechimsulfonphthalein violed ; pyrocatechinsulfonphthaleinviolet ; pyrocatecholsulfonephthalein
CAS:
115-41-3
EINECS:
204-088-3
Molecular Formula:
C19H14O7S
MDL:
MFCD00005868
SMILES:
F[Ta-](F)(F)(F)(F)F.[K+]

Properties

Molecular Weight:
386.38 g·mol−1
Density:
~1.57 (Predicted) (tautomer)
Melting point:
185 °C (dec.)(lit.)
Solubility:
H2O: 1 mg/mL, clear, red
Physical Description:
greenish yellow powder

Suppliers

Xiamen Hisunny Chemical Co., Ltd.

Tipo de compañía: 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. Somos surtidor de 1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine Hydrochloride. 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!
País: P.R.China   Teléfono: +86-592-3327115   Fax: +86-592-5823596

Shandong Lanhai Industry Co.,Ltd.

Tipo de compañía: Producer
País: P.R.China
Teléfono: +86-15953182965
Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. Somos vendedor de 2,5-Dihydroxybenzoic acid methyl ester. 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 ...

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. (R)-2-Amino-3-phenylpropionic acid también es servida por H&Z Industry Co.,Ltd.
País: P.R.China
Teléfono: +86 13583185792
Fax: +86 531 88905468

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Tipo de compañía: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. Ofrecemos L-(-)-thiazolidine-4-carboxylic acid también. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
País: P.R.China   Teléfono: +86 571 88026825   Fax: +86 571 88282557

Hangzhou Lingrui Chemical Co., Ltd.

Tipo de compañía: Producer
País: P.R.China
Teléfono: +86-571-88092529
Fax: +86-571-87334908
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. Además lambda-Cyhalothrin es suministrada por nosotros. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...

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 ...
Tipo de compañía: Bulk and laboratory supplier
País: P.R.China
Teléfono: +852-30606658

BuGuCh & Partners

Tipo de compañía: 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 ...
País: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
24/25 (S)
WGK Germany:
3

What other providers are available for CAS 115-41-3?

In addition to the providers presented here for Pyrocatechol Violet with the CAS number 115-41-3, there are other 22 providers with slightly different product names available for this CAS number.

Simagchem Corporation | Dayang Chem (Hangzhou) Co.,Ltd. | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +11 additional providers that we know from the past
+1 additional providers that we know from the past
Xingrui Industry Co., Limited +1 additional providers that we know from the past
+1 additional providers that we know from the past




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