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Official EU label nameGlossary entry 230

2-METHOXY-P-PHENYLENEDIAMINE SULFATE

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.

0 markets with evidence
Markets checked
13
Markets with evidence
0
Evidence gaps
13
Resolved identifiers
4

Resolved substance identity

CAS:42909-29-566671-82-7
EC:255-999-8266-443-9
Ingredient index records:
2-METHOXY-P-PHENYLENEDIAMINE SULFATE
Cosmetic functions: HAIR DYEING
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1 matched or reported name
2-METHOXY-P-PHENYLENEDIAMINE SULFATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name 2-METHOXY-P-PHENYLENEDIAMINE SULFATE.

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.

Check the markets and their sourcesSearch every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 42909-29-5
CAS 42909-29-5CAS 66671-82-7PubChem CID 92374

1,4-Benzenediamine, 2-methoxy-, sulfate

IUPAC name
2-methoxybenzene-1,4-diamine;sulfuric acid
Molecular formula
C7H12N2O5S
Molecular weight
236.25 g/mol
Exact mass
236.04669266 Da
Topological polar surface area
144.0 Ų
Hydrogen-bond donors
4
Hydrogen-bond acceptors
7
Covalent units
2
Defined stereocentres
0

Also known as

2-Methoxybenzene-1,4-diammonium sulphate1,4-Benzenediamine, 2-methoxy-, sulfate (1:1)2-Methoxy-p-phenylenediamine sulfateEINECS 255-999-8EINECS 266-443-9J67P1A29GNp-Phenylenediamine, 2-methoxy-, sulfateMETHOXY-P-PHENYLENEDIAMINE SULFATE
16 more reported names
RefChem:4158812-METHOXY-P-PHENYLENEDIAMINE SULFATE [INCI]255-999-82,5-Diaminoanisole sulfate2-Methoxybenzene-1,4-diamine sulfate2-Methoxy-1,4-benzenediamine sulfateUNII-J67P1A29GN2-methoxybenzene-1,4-diamine; sulfuric acid2-Methoxy-p-phenylenediamine H2SO42-Methoxybenzene-1,4-diaminesulfateAS-14893DB-054950CS-0197362EN300-169564498% (HPLC)(contains <10%Ammonium sulfate salt)Sulfuric acid--2-methoxybenzene-1,4-diamine (1/1)
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External database identifiers

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 assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortalUS 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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