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Identify Suppliers 2026 Properties Safty

m-Cresol purple indicator

BGC Id:	860086399162
CAS No:	2303-01-7
Synonyms:	betz 0420 ; pourpredem-cresol ; 3-cresolpurple ; cresol purple ; m-cresolsulfonephthalein ; m-cresolsulfonphthalein ; m-cresol purple ; metacresol purple ; cresol purple, m- ; m-cresolpurpl
Molecular Formula:	C21H18O5S
Molecular Weight:	382.43
EINECS:	218-960-6

2026 - The most valued supplier

The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

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

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 se ...

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What other providers are available for CAS 2303-01-7?

The last intensive check and update was carried out on 2026/02/08.

Identify

Synonyms:

betz 0420 ; pourpredem-cresol ; 3-cresolpurple ; cresol purple ; m-cresolsulfonephthalein ; m-cresolsulfonphthalein ; m-cresol purple ; metacresol purple ; cresol purple, m- ; m-cresolpurpl

CAS:

2303-01-7

EINECS:

218-960-6

Molecular Formula:

C21H18O5S

MDL:

MFCD00005871

Properties

Molecular Weight:

382.43 g·mol−1

Density:

~1.4 g/cm³ (Predicted)

Melting point:

250-300° C

Boiling point:

585.8° C (Predicted)

Safety Information

Hazard Classes:

Safety Codes:

24/25 (S)

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Vivify Specialty Ingredients (previous Aakash Chemicals)

Aakash Chemicals was founded in 1977 as a distributor of dyes for the global textile market. Over the years Aakash Chemicals has continued to invest i... Request

What other providers are available for CAS 2303-01-7?

In addition to the providers presented here for m-Cresol purple indicator with the CAS number 2303-01-7, there are other 28 providers with slightly different product names available for this CAS number.

Cresol purple

Refine Chemical Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Leap Chem Co., Ltd +5 additional providers that we know from the past

3-Cresol purple

+1 additional providers that we know from the past

m-Cresol purple

Hangzhou Lingrui Chemical Co., Ltd. | Carbone Scientific Co., Ltd. | Shandong SanYoung Industry Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +6 additional providers that we know from the past

m-Cresol purple, Reag.

Dayang Chem (Hangzhou) Co.,Ltd. +1 additional providers that we know from the past

m-Cresolsulfonphthalein

+1 additional providers that we know from the past

Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[3-methyl-

+1 additional providers that we know from the past

3,3-Bis(4-hydroxy-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide

Amadis Chemical Company Limited +1 additional providers that we know from the past