Why does CAS 84332-86-5 appear in more than one EU cosmetic annex?

A substance identified by CAS 84332-86-5 may appear in multiple EU cosmetic regulation annexes when it is subject to different conditions in different contexts — for example, restricted under Annex III with specific conditions, while also appearing in Annex IV as an approved colorant under separate entry conditions. Each entry must be reviewed individually.

How do I check if my formula contains a substance with CAS 84332-86-5?

Use the INCI Checker on CosIng Checker with INCI names, CAS numbers or EC numbers. Paste CAS 84332-86-5 to screen it directly, then review every linked annex record and supplier document.

CAS 1 record

CAS 84332-86-5

Q: How do I use CAS 84332-86-5 for compliance screening?

Cross-reference CAS 84332-86-5 against your raw material specification sheets and CoA documents. When it appears in Annex II, verify absence. When it appears in Annex III, verify that concentration limits and product type conditions are met. All annex entries sharing this CAS number are listed on this page.

CAS 84332-86-5 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 84332-86-5

CAS 84332-86-5PubChem CID 51574

Chlozolinate

Ethyl 3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-1,3-oxazolidine-5-carboxylate is the ethyl ester of 3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-1,3-oxazolidine-5-carboxylic acid. It is a dichlorobenzene, an ethyl ester, a dicarboximide and an oxazolidinone. — ChEBI

IUPAC name: ethyl 3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-1,3-oxazolidine-5-carboxylate

Molecular formula: C13H11Cl2NO5
Molecular weight: 332.13 g/mol
Exact mass: 331.0014278 Da
XLogP3: 2.7
Topological polar surface area: 72.9 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 5
Covalent units: 1
Defined stereocentres: 0

Also known as

Dichlozolinate6YW05QFN1YM 8164Ethyl 3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-5-oxazolidine carboxylateM-8164SDS-65311Ethyl (+-)-3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-1,3-oxazolidine-5-carboxylateethyl 3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxo-oxazolidine-5-carboxylate

16 more reported names

RefChem:576006CHEBI:3656282-714-4ManderolSerinalChlozolinate [BSI:ISO]Chlozolinate [ISO]Ethyl 3-(3,5-dichlorophenyl)-5-methyl-2,4-dioxooxazolidine-5-carboxylateBRN 1156137Oxazolidine-5-carboxylic acid, 3-(3,5-dichlorophenyl)-2,4-dioxo-5-methyl-, ethyl esterUNII-6YW05QFN1YEINECS 282-714-4SERINAL (PESTICIDE)CHEBI:83557Chlozolinate 100 microg/mL in TolueneCS-W020948

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:83557
ChEMBL:CHEMBL2272378
EPA DTXSID:DTXSID5058197
PubMed:23058941
PubMed:22253897
PubMed:22082298
PubMed:21310686
PubMed:20862379
PubMed:20049201
PubMed:19587848
PubMed:19479024
PubMed:18471821
PubMed:18344070
PubMed:18324785
PubMed:18174951

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 84332-86-5

1 total

Annex

Entry

1108

Chlozolinate (ISO)

282-714-4

CMR

How CAS 84332-86-5 is used on this site

CAS 84332-86-5 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 84332-86-5 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.

Frequently asked questions

A substance identified by CAS 84332-86-5 may appear in multiple EU cosmetic regulation annexes when it is subject to different conditions in different contexts. For example, a substance might be restricted under Annex III with specific conditions, and the same CAS might also appear in Annex IV as an approved colorant under separate entry conditions. Each entry must be reviewed individually.

Cross-reference the CAS number against your raw material specification sheets and CoA documents. When a CAS appears in Annex II, verify absence. When it appears in Annex III, verify that concentration limits and product type conditions are met in your formulation. All annex entries sharing this CAS number are listed above.

A CAS number is assigned by the Chemical Abstracts Service (USA) and is globally recognised. An EC number is a European Commission identifier from inventories such as EINECS, ELINCS or the NLP list. Both identifiers may appear in EU cosmetic annex entries. Some substances have both, some have only one, and some older entries may have neither.

The INCI Checker accepts ingredient names, CAS numbers and EC numbers. Check this CAS number directly, then verify the result against supplier specification sheets and every linked annex condition.

Check this CAS number

Tools & next steps

Check your formula

Scan a full INCI list, then use CAS 84332-86-5 to cross-check any supplier documents behind the matched substances.

INCI Checker

Browse annexes

Browse all EU cosmetic regulation annexes by category.

All annexes

Search by name

Search for INCI names, aliases or related identifiers that sit alongside CAS 84332-86-5 in your documentation.