Official EU label nameGlossary entry 13476

ICHTHAMMOL

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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Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:8029-68-3

EC:232-439-0

Ingredient index records:

ICHTHAMMOL

Cosmetic functions: ANTIMICROBIAL

Ichthammol. A complex product obtained by the sulfonation and ammoniation of the distillation product from bituminous schists. It may contain saturated and unsaturated hydrocarbons, nitrogen bases and thiophene derivatives

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2 matched or reported names

ICHTHAMMOLichthammol

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name ICHTHAMMOL.

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 8029-68-3

CAS 8029-68-3PubChem CID 3657

Hydroxyurea

Hydroxyurea is a member of the class of ureas that is urea in which one of the hydrogens is replaced by a hydroxy group. An antineoplastic used in the treatment of chronic myeloid leukaemia as well as for sickle-cell disease. It has a role as an antimetabolite, an antineoplastic agent, a radical scavenger, an immunomodulator, a genotoxin, a teratogenic agent, a DNA synthesis inhibitor, an antimitotic and an EC 1.17.4.1 (ribonucleoside-diphosphate reductase) inhibitor. It is a member of ureas and a one-carbon compound. — ChEBI

IUPAC name: hydroxyurea

Molecular formula: CH4N2O2
Molecular weight: 76.055 g/mol
Exact mass: 76.027277375 Da
XLogP3: -1.8
Topological polar surface area: 75.4 Å²
Hydrogen-bond donors: 3
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

127-07-1HydroxycarbamideN-HydroxyureaHydreaOxyureaCarbamoyl oximeCarbamohydroxamic acidCarbamohydroximic acid

16 more reported names

LitalirHydroxycarbamineUrea, hydroxy-Onco-carbideBiosupressinDroxiaHidrixHyduraCarbamyl hydroxamateHydureaN-CarbamoylhydroxylamineSiklosHydroxicarbamidumHydroxylureaHidroxicarbamidaXromi

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External database identifiers

ChEBI:CHEBI:44423
ChEMBL:CHEMBL467
EPA DTXSID:DTXSID6025438
PubMed:40063242
PubMed:34748853
PubMed:33814510
PubMed:33770205
PubMed:32482060
PubMed:32466334
PubMed:31597699
PubMed:29990529
PubMed:29228353
PubMed:28716444
PubMed:28437613
PubMed:27825931

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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