CAS 1 record

CAS 158006-54-3

CAS 158006-54-3 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 158006-54-3

CAS 158006-54-3PubChem CID 23213043

Quinoxaline, 1,2,3,4-tetrahydro-6-nitro-, monohydrochloride

IUPAC name: 6-nitro-1,2,3,4-tetrahydroquinoxaline;hydrochloride

Molecular formula: C8H10ClN3O2
Molecular weight: 215.64 g/mol
Exact mass: 215.0461543 Da
Topological polar surface area: 69.9 Å²
Hydrogen-bond donors: 3
Hydrogen-bond acceptors: 4
Covalent units: 2
Defined stereocentres: 0

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External database identifiers

EPA DTXSID:DTXSID401023386

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 158006-54-3

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How CAS 158006-54-3 is used on this site

CAS 158006-54-3 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 158006-54-3 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.