Official EU label nameGlossary entry 3679

BIS-HYDROXYBENZYL SULFIDE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

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Resolved identifiers

Resolved substance identity

CAS:38204-93-2

Ingredient index records:

BIS-HYDROXYBENZYL SULFIDE

Cosmetic functions: ANTIOXIDANT, BLEACHING, CHELATING, HUMECTANT, SKIN PROTECTING

Bis(4-hydroxybenzyl)sulfide,Phenol, 4,4'-[thiobis(methylene)]bis-

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1 matched or reported name

BIS-HYDROXYBENZYL SULFIDE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name BIS-HYDROXYBENZYL SULFIDE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 38204-93-2

CAS 38204-93-2PubChem CID 23651847

Bis(4-Hydroxybenzyl)Sulfide

Bis-(4-hydroxybenzyl)sulfide is an organic sulfide that consists of two 4-hydroxybenzyl groups covalently bound to a central sulfur atom. It is isolated from Gastrodia elata and Pleuropterus ciliinervis and exhibits neoroprotective activity. It has a role as a metabolite, an EC 3.5.1.98 (histone deacetylase) inhibitor and a neuroprotective agent. It is an organic sulfide and a polyphenol. — ChEBI

IUPAC name: 4-[(4-hydroxyphenyl)methylsulfanylmethyl]phenol

Molecular formula: C14H14O2S
Molecular weight: 246.33 g/mol
Exact mass: 246.07145086 Da
XLogP3: 3.2
Topological polar surface area: 65.8 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 3
Covalent units: 1
Defined stereocentres: 0

Also known as

4-((4-hydroxyphenyl)methylsulfanylmethyl)phenolRefChem:917260bis-(4-hydroxybenzyl)sulfide4,4'-(sulfanediyldimethanediyl)diphenolBis(4-hydroxybenzyl) sulfidePhenol, 4,4'-[thiobis(methylene)]bis-4,4'-dihydroxybenzylsulfide4-hydroxyphenylmethyl sulfide

3 more reported names

4-hydroxyphenylmethyl sulphideCHEBI:65500OEISQDWSEZCYNH-UHFFFAOYSA-N

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External database identifiers

ChEBI:CHEBI:65500
ChEMBL:CHEMBL224380
PubMed:17851433
PubMed:17381154
PubMed:12774351

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

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal US EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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