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CAS 190195-65-4

CAS 190195-65-4 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 190195-65-4

CAS 190195-65-4PubChem CID 138395918

Aspartic acid, N-((1S)-1,2-dicarboxyethyl)-3-hydroxy-, sodium salt (1:4)

IUPAC name: tetrasodium;(2S)-2-[[(1S)-1,2-dicarboxylatoethyl]amino]-3-hydroxybutanedioate

Molecular formula: C8H7NNa4O9
Molecular weight: 353.10 g/mol
Exact mass: 352.97115793 Da
Topological polar surface area: 193.0 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 10
Covalent units: 5
Defined stereocentres: 2

Also known as

Aspartic acid, N-[(1S)-1,2-dicarboxyethyl]-3-hydroxy-, sodium salt (1:4)RefChem:114689DTXLBRAVKYTGFE-HKFDIQDYSA-JTetrasodium (2S)-2-{[(1S)-1,2-dicarboxylatoethyl]amino}-3-hydroxybutanedioate

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External database identifiers

EPA DTXSID:DTXSID50890478

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

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How CAS 190195-65-4 is used on this site

CAS 190195-65-4 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 190195-65-4 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.