Pigment Red 243

BGC Id:	825003031922
CAS No:	50326-33-5
Synonyms:	bis[4-chloro-3-methyl-6-[[3-[[(2-methoxyphenyl)amino]carbonyl]-2-hydroxy-1-naphtyl]azo]benzenesulfonic acid]barium salt ; barium bis[6-chloro-4-[[2-hydroxy-3-[(2-methoxyphenyl)carbamoyl]-1-naphthyl]azo]toluene-3-sulphonate] ; benzenesulfonic acid, 4-chloro-2-[[2-hydroxy-3-[[(2-methoxyphenyl)amino]carbonyl]-1-naphthalenyl]azo]-5-methyl-, barium salt (2:1) ; pigment red 243
Molecular Formula:	2(C25H19ClN3O6S).Ba
Molecular Weight:	1187.23272
EINECS:	256-543-0

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The following 2 notable providers have been checked and can be recommended.

Dayang Chem

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Molecular Formula: C50H38BaCl2N6O12S2 Molecular Weight: 1187.23272

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The last intensive check and update was carried out on 2026/03/01.

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Synonyms:

bis[4-chloro-3-methyl-6-[[3-[[(2-methoxyphenyl)amino]carbonyl]-2-hydroxy-1-naphtyl]azo]benzenesulfonic acid]barium salt ; barium bis[6-chloro-4-[[2-hydroxy-3-[(2-methoxyphenyl)carbamoyl]-1-naphthyl]azo]toluene-3-sulphonate] ; benzenesulfonic acid, 4-chloro-2-[[2-hydroxy-3-[[(2-methoxyphenyl)amino]carbonyl]-1-naphthalenyl]azo]-5-methyl-, barium salt (2:1) ; pigment red 243

CAS:

50326-33-5

EINECS:

256-543-0

Molecular Formula:

2(C25H19ClN3O6S).Ba

MDL:

Properties

Molecular Weight:

1187.23272 g·mol−1

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

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. We are supplier of 8-Quinolinecarboxylic acid ethyl ester. We expect to cooperate with more partners in ...

Country: P.R.China Phone: +86-571-88938639 Telefax: +86-571-8893-8652

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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 ...

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What other providers are available for CAS 50326-33-5?

In addition to the providers presented here for Pigment Red 243 with the CAS number 50326-33-5, there are other 2 providers with slightly different product names available for this CAS number.

Permanent Red S2BL Pigment Red 243

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