Official EU label nameGlossary entry 23354

PROPYLENEDIAMINE

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:78-90-0

Ingredient index records:

PROPYLENEDIAMINE

Cosmetic functions: NOT REPORTED

Propylenediamine is the organic compound that conforms to the formula:

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1 matched or reported name

PROPYLENEDIAMINE

Regulatory evidence across markets

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

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 78-90-0

CAS 78-90-0PubChem CID 6567

Propylenediamine

Propylenediamine is a diamine that is propane substituted by amino groups at positions 1 and 2. Propylenediamine is commonly used as a bidentate ligand in the formation of coordination complexes. It has a role as a ligand. — ChEBI

IUPAC name: propane-1,2-diamine

Molecular formula: C3H10N2
Molecular weight: 74.13 g/mol
Exact mass: 74.084398327 Da
XLogP3: -1.2
Topological polar surface area: 52.0 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

1,2-DIAMINOPROPANE1,2-Propanediamine2,3-Diaminopropane2A4P522UGODL-1,2-PropanediamineNSC-1757311-Methyl-1,2-diaminoethaneCHEBI:30630

16 more reported names

RefChem:411509201-155-91,2-PropylenediaminePropylene diamine1-methylethylenediamine1,2 Diaminopropanerac 1,2-DiaminopropanePropane, 1,2-diamino-CCRIS 48631,2-propane diamine2-methylethylenediamineEINECS 201-155-9UN2258NSC 175731BRN 0605274UNII-2A4P522UGO

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External database identifiers

ChEBI:CHEBI:30630
ChEMBL:CHEMBL1319459
EPA DTXSID:DTXSID4021761
PubMed:23125769
PubMed:22728968
PubMed:22691976
PubMed:22679528
PubMed:22476027
PubMed:22199823
PubMed:22167882
PubMed:22090831
PubMed:22071076
PubMed:22069757
PubMed:21837186
PubMed:21836964

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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