Methionic acid

BGC Id:	102035344420
CAS No:	503-40-2
Synonyms:	disulfomethane ; methanedisulphonic acid ; methylenedisulfonic acid ; methylenedisufonic acid ; methanedisulfonic acid ; methionicacid
Molecular Formula:	CH4O6S2
Molecular Weight:	176.17
EINECS:	207-966-4

Verified providers in 2025

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

Nantong Xindao Biotech Ltd

Tipo de compañía: Leading producer

Teléfono: +86 19033786557
País: P.R.China

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 ...

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What other providers are available for CAS 503-40-2?

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

Identify

Synonyms:

disulfomethane ; methanedisulphonic acid ; methylenedisulfonic acid ; methylenedisufonic acid ; methanedisulfonic acid ; methionicacid

CAS:

503-40-2

EINECS:

207-966-4

Molecular Formula:

CH4O6S2

MDL:

MFCD00041888

Properties

Molecular Weight:

176.17 g·mol−1

Density:

~2.1 g/cm³ (Predicted)

Melting point:

100-110 °C

Boiling point:

382.33 °C (Predicted)

What other providers are available for CAS 503-40-2?

In addition to the providers presented here for Methionic acid with the CAS number 503-40-2, there are other 52 providers with slightly different product names available for this CAS number.

MDSA

+2 additional providers that we know from the past

Methanedisulfonic acid

Methane disulfonic acid 15% aqu solution

+1 additional providers that we know from the past

Methane disulfonic acid 50% aqu solution