CAS 1 record

CAS 173994-75-7

CAS 173994-75-7 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

Check this CAS number Browse annexes

Chemical identity and properties

PubChem 2D chemical structure for CAS 173994-75-7

CAS 173994-75-7PubChem CID 21832404

1,a2-aPropanediol, 3-a[[4-a[(2-ahydroxyethyl)amethylamino]a-a2-anitrophenyl]aamino]a-a, hydrochloride (1:1)

IUPAC name: 3-[4-[2-hydroxyethyl(methyl)amino]-2-nitroanilino]propane-1,2-diol;hydrochloride

Molecular formula: C12H20ClN3O5
Molecular weight: 321.76 g/mol
Exact mass: 321.1091484 Da
Topological polar surface area: 122.0 Å²
Hydrogen-bond donors: 5
Hydrogen-bond acceptors: 7
Covalent units: 2
Defined stereocentres: 0

Also known as

3-{4-[(2-Hydroxyethyl)(methyl)amino]-2-nitroanilino}propane-1,2-diol--hydrogen chloride (1/1)

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID50892457

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 173994-75-7

1 total

No records found for this CAS number.

How CAS 173994-75-7 is used on this site

CAS 173994-75-7 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 173994-75-7 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.