Is Ditridecyl Thiodipropionate safe in cosmetics?
Ditridecyl Thiodipropionate has a safety rating of "GOOD" in our database. EU status: prohibited. US status: permitted.
Good
Cosmetic Ingredient
Ditridecyl Thiodipropionate
Also known as: Propanoic acid, 3,3'-thiobis-, ditridecyl ester, Di(tridecyl) 3,3'-thiodipropionate, EINECS 234-206-9, UNII-G4NJP777OO, Ditridecyl 3,3′-thiodipropionate, mixture of branched C13 esters
INCI: DITRIDECYL THIODIPROPIONATE
Ditridecyl Thiodipropionate (CAS 10595-72-9) is a cosmetic cosmetic ingredient functioning as Antioxidant. EU Regulation 1223/2009 status: prohibited. 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 10595-72-9 →
Auto-generated CPSR Part A draft with source citations
Cross-Vertical Regulatory Divergence
Ditridecyl Thiodipropionate is prohibited in EU cosmetics but has active industrial GHS classifications (H412, H413).
Source: Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
Function
Antioxidant
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
tridecyl 3-(3-oxo-3-tridecoxypropyl)sulfanylpropanoate
InChIKey
MZHULIWXRDLGRR-UHFFFAOYSA-N
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
Permitted — CIR Expert Panel concluded safe when formulated to be non-irritating
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ditridecyl Thiodipropionate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Antioxidant
Fragrance
UV stabilizer
Regulatory List Membership (1)
IFRA Fragrance Transparency List
Expert Verdict
Expert safety assessment and concern-level summary for Ditridecyl Thiodipropionate.
Regulatory Flags
ifra_fragrance
Known Synonyms
Propanoic acid, 3,3'-thiobis-, ditridecyl ester
Di(tridecyl) 3,3'-thiodipropionate
EINECS 234-206-9
UNII-G4NJP777OO
Ditridecyl 3,3′-thiodipropionate, mixture of branched C13 esters
Chemical Function
Antioxidant
Fragrance
UV stabilizer
Regulatory Lists
IFRA Transparency
Australian Status
AICIS status: listed
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.
ChEMBL ID
CHEMBL3187330
Frequently Asked Questions
Is Ditridecyl Thiodipropionate allowed in the EU?
Ditridecyl Thiodipropionate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Ditridecyl Thiodipropionate do in cosmetics?
Ditridecyl Thiodipropionate functions as: Antioxidant. It is classified as a cosmetic ingredient in our database. CAS number: 10595-72-9.
Is Ditridecyl Thiodipropionate used outside cosmetics?
Ditridecyl Thiodipropionate 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.
Does Ditridecyl Thiodipropionate have different safety status in cosmetics vs industrial chemicals?
Ditridecyl Thiodipropionate is prohibited in EU cosmetics but has active industrial GHS classifications (H412, H413).
Compliance Tools
Check Ditridecyl Thiodipropionate compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
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Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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