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CAS 1 record

CAS 150-75-4

CAS 150-75-4 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 150-75-4
CAS 150-75-4PubChem CID 5931

n-Methyl-p-aminophenol

4-methylaminophenol is the phenol that is the N-methyl derivative of 4-aminophenol. It has a role as an allergen. It is functionally related to a 4-aminophenol. — ChEBI

IUPAC name
4-(methylamino)phenol
Molecular formula
C7H9NO
Molecular weight
123.15 g/mol
Exact mass
123.068413911 Da
XLogP3
1.9
Topological polar surface area
32.3 Ų
Hydrogen-bond donors
2
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

4-MethylaminophenolN-Methyl-4-aminophenolParamethylaminophenolPhenol, p-(methylamino)-N-methyl-4-hydroxyanilineCHEBI:5541611W1883EFB4-N-methylaminophenol
16 more reported names
RefChem:163709205-768-2p-MethylaminophenolPhenol, 4-(methylamino)-p-(Methylamino)phenol4-methylamino-phenolNSC-7311p-(methylamino)-phenoHSDB 4320NSC 7311EINECS 205-768-2BRN 1363740UNII-11W1883EFBp-(methylamEnamine_001032p-(N-methylamino)phenol
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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 150-75-4

1 total
No records found for this CAS number.

How CAS 150-75-4 is used on this site

CAS 150-75-4 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 150-75-4 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.