Is OXOTHIAZOLIDINECARBOXYLIC ACID safe in cosmetics?
OXOTHIAZOLIDINECARBOXYLIC ACID has a safety rating of "GOOD" in our database. EU status: permitted. US status: allowed.
Good
Cosmetic Ingredient
OXOTHIAZOLIDINECARBOXYLIC ACID
OXOTHIAZOLIDINECARBOXYLIC ACID (CAS 19771-63-2) is a cosmetic cosmetic ingredient functioning as Skin Conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety and pharmaceutical data.
View industrial chemical safety profile for CAS 19771-63-2 →
Auto-generated CPSR Part A draft with source citations
Function
Skin Conditioning
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
(4R)-2-oxo-1,3-thiazolidine-4-carboxylic acid
InChIKey
BMLMGCPTLHPWPY-REOHCLBHSA-N
Regulatory Status
EU EU Status
permitted
US US Status
allowed
US Notes
Allowed — no specific restriction
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Bleaching agent
Softener and conditioner
Expert Verdict
Expert safety assessment and concern-level summary for OXOTHIAZOLIDINECARBOXYLIC ACID.
Regulatory Flags
cosing-sourced
eu-permitted
skin-conditioning
needs-enrichment
Chemical Function
Softener and conditioner
Cross-Vertical Safety Context
Same-CAS public records found in pharmaceutical data.
SOURCE
ChEMBL / DrugCentral / FAERS
DB_PHARMA CAS match
Pharmaceutical Data
Same-CAS rows from the pharmaceutical spoke database.
Compound
PROCYSTEINE
ChEMBL ID
CHEMBL442218
Max Phase
2
Frequently Asked Questions
Is OXOTHIAZOLIDINECARBOXYLIC ACID allowed in the EU?
OXOTHIAZOLIDINECARBOXYLIC ACID EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does OXOTHIAZOLIDINECARBOXYLIC ACID do in cosmetics?
OXOTHIAZOLIDINECARBOXYLIC ACID functions as: Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 19771-63-2.
Is OXOTHIAZOLIDINECARBOXYLIC ACID used outside cosmetics?
OXOTHIAZOLIDINECARBOXYLIC ACID also appears in industrial chemical safety and pharmaceutical data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
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Substance Compliance
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MoS Calculator
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