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CAS 1 record

CAS 93-05-0

CAS 93-05-0 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 93-05-0
CAS 93-05-0PubChem CID 7120

N,N-Diethyl-p-phenylenediamine

Reddish brown or black liquid. (NTP, 1992) — CAMEO Chemicals

IUPAC name
4-N,4-N-diethylbenzene-1,4-diamine
Molecular formula
C10H16N2
Molecular weight
164.25 g/mol
Exact mass
164.131348519 Da
XLogP3
2.2
Topological polar surface area
29.3 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

N,N-Diethyl-1,4-phenylenediamine4-Amino-N,N-diethylaniline4-(Diethylamino)anilinep-(Diethylamino)anilinep-Amino-N,N-diethylanilineN,N-Diethyl-4-aminoanilineDiethylaminoanilineN,N-Diethyl-1,4-benzenediamine
16 more reported names
1,4-Benzenediamine, N1,N1-diethyl-p-Phenylenediamine, N,N-diethyl-Diethyl-para-phenylenediaminepara-AminodiethylanilineN,N-Diethyl 4-phenylenediamine0QQA4DFV2JN,N-Diethyl-para-phenylenediamineNSC-147488N,N-diethyl p-phenylenediamineRefChem:822317202-214-14-amino-N,N-diethylaniline sulfateN1,N1-Diethylbenzene-1,4-diaminep-AminodiethylanilineDiethyl-p-phenylenediamine1,4-Benzenediamine, N,N-diethyl-
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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 93-05-0

1 total
No records found for this CAS number.

How CAS 93-05-0 is used on this site

CAS 93-05-0 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 93-05-0 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.