Disodium-4, 4-(2,,4-dihydroxy-5-hydroxy methyl-1,,3-phenylene bisazo)-di (naphthalene-1-sulfonate)

BGC Id:	381969923213
CAS No:	4553-89-3
Synonyms:	disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate ; certicol brown n extra ; cifoodbrown3 ; 1538 brown ; food brown 3 ; c.i.20285 ; brown ht ; disodium-4,4-(2,4-dihydroxy-5-hydroxymethyl-1,3-phenylenebisazo)-di(naphthalene-1-sulfonate) ; cetricol brown rs ; brown ht (technical product)
Molecular Formula:	C17H18N4Na2O9S2
Molecular Weight:	652.56276
EINECS:	224-924-0

Verified providers in 2025

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

Leap Chem

Molecular Formula: C27H18N4Na2O9S2 Molecular Weight: 652.56276

BuGuCh & Partners

What other providers are available for CAS 4553-89-3?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate ; certicol brown n extra ; cifoodbrown3 ; 1538 brown ; food brown 3 ; c.i.20285 ; brown ht ; disodium-4,4-(2,4-dihydroxy-5-hydroxymethyl-1,3-phenylenebisazo)-di(naphthalene-1-sulfonate) ; cetricol brown rs ; brown ht (technical product)

CAS:

4553-89-3

EINECS:

224-924-0

Molecular Formula:

C17H18N4Na2O9S2

MDL:

Properties

Molecular Weight:

652.56276 g·mol−1

Suppliers

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

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 ...

Country: P.R.China Phone: +852-30606658

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BuGuCh & Partners

Company type: Producer

Country: Germany

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 ...

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What other providers are available for CAS 4553-89-3?

In addition to the providers presented here for Disodium-4, 4-(2,,4-dihydroxy-5-hydroxy methyl-1,,3-phenylene bisazo)-di (naphthalene-1-sulfonate) with the CAS number 4553-89-3, there are other 18 providers with slightly different product names available for this CAS number.

Brown HT

Zyntex Ltd | Finetech Industry Limited +2 additional providers that we know from the past

Food Brown 3

Leap Chem Co., Ltd +2 additional providers that we know from the past

Chocolate Brown HT

IBIS Chemie International | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +3 additional providers that we know from the past

Chocolate brown FCF

+1 additional providers that we know from the past

Brown HAT Food Brown 3

4-Methyl-5-thiazolylethyl acetate

+3 additional providers that we know from the past