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CAS 1 record

CAS 6219-73-4

CAS 6219-73-4 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 6219-73-4
CAS 6219-73-4PubChem CID 80351

N,N-Dimethyl-p-phenylenediamine sulfate

IUPAC name
4-N,4-N-dimethylbenzene-1,4-diamine;sulfuric acid
Molecular formula
C8H14N2O4S
Molecular weight
234.28 g/mol
Exact mass
234.06742811 Da
Topological polar surface area
112.0 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
6
Covalent units
2
Defined stereocentres
0

Also known as

536-47-01,4-Benzenediamine, N,N-dimethyl-, sulfateX997IVP3JA1,4-Benzenediamine, N,N-dimethyl-, sulfate (1:1)DURAFUR GREY NFOURAMINE GREY ALEINECS 208-636-2EINECS 228-292-7
16 more reported names
FOURRINE 954-Amino-N,N-dimethylaniline sulphateBASF URSOL GREY DMBASF URSOL GREY DMGFOURRINE BLUE GREY RCI OXIDATION BASE 8A1,4-Benzenediamine, N1,N1-dimethyl-, sulfate (1:1)AI3-16145p-Phenylenediamine, N,N-dimethyl-, sulfateN,N-dimethylbenzene-1,4-diammonium sulphateC.I. OXIDATION BASE 8AN,N-Dimethyl-p-phenylenediamine, sulfate (1:1)CI 76076N,N-Dimethyl-1,4-benzenediamine sulfateC.I. 76076N,N-Dimethylbenzene-1,4-diammonium sulphate (1:1)
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External database identifiers

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 6219-73-4

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How CAS 6219-73-4 is used on this site

CAS 6219-73-4 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 6219-73-4 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.