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CAS 128729-30-6

CAS 128729-30-6 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 128729-30-6
CAS 128729-30-6PubChem CID 9885240

1,3-Bis((4-aminophenyl)-(2-hydroxyethyl)-amino)-propan-2-ol

IUPAC name
1,3-bis[4-amino-N-(2-hydroxyethyl)anilino]propan-2-ol
Molecular formula
C19H28N4O3
Molecular weight
360.5 g/mol
Exact mass
360.21614077 Da
XLogP3
0.5
Topological polar surface area
119.0 Ų
Hydrogen-bond donors
5
Hydrogen-bond acceptors
7
Covalent units
1
Defined stereocentres
0

Also known as

UNII-632K3X0904632K3X09042-Propanol, 1,3-bis((4-aminophenyl)(2-hydroxyethyl)amino)-1,3-Bis(N-(4-aminophenyl)-N-(2-hydroxyethyl)amino)-2-propanol1,3-bis[(4-aminophenyl)(2-hydroxyethyl)amino]propan-2-ol2-aPropanol, 1,a3-abis[(4-aaminophenyl)a(2-ahydroxyethyl)aamino]a-
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Evidence from additional scientific databases

NIH PubChem PUG-View
Exact identifier match9885240

Attributed physical-property, hazard, environmental and use annotations.

Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record

Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.

Additional source coverage and match status
SourceResultChecked
NIH PubChem PUG-ViewExact match2026-08-31

A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 128729-30-6

1 total
No records found for this CAS number.

How CAS 128729-30-6 is used on this site

CAS 128729-30-6 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 128729-30-6 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.