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CAS 1 record

CAS 84-22-0

CAS 84-22-0 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 84-22-0
CAS 84-22-0PubChem CID 5419

(+-)-Tetrahydrozoline

IUPAC name
2-(1,2,3,4-tetrahydronaphthalen-1-yl)-4,5-dihydro-1H-imidazole
Molecular formula
C13H16N2
Molecular weight
200.28 g/mol
Exact mass
200.131348519 Da
XLogP3
1.8
Topological polar surface area
24.4 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

tetrahydrozolineTetryzolineTetryzolinumTetrizolina2-(1,2,3,4-Tetrahydro-1-naphthyl)-2-imidazoline2-Tetralin-1-yl-4,5-dihydro-1H-imidazole2-IMIDAZOLINE, 2-(1,2,3,4-TETRAHYDRO-1-NAPHTHYL)-S9U025Y077
16 more reported names
4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-1H-imidazoleCHEBI:28674tetrahydrozeline nitratetetrahydrozeline hydrochlorideRefChem:390786R01AA06R01AB03S01GA02201-522-3TetryzolinTyzanol(-)-TetrahydrozolineCaltheonHSDB 7471UNII-S9U025Y077Tetryzoline, (-)-
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External database identifiers

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 84-22-0

1 total
No records found for this CAS number.

How CAS 84-22-0 is used on this site

CAS 84-22-0 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 84-22-0 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.