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Annex II Entry 1387 CMR30/07/2020

2-Chloracetamide

2-Chloracetamide is listed in Annex II as a prohibited substance for cosmetic products placed on the EU market.

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Prohibited substance— Annex II, EU Regulation 1223/2009
Entry: 1387
CMR

Chemical identity and properties

PubChem 2D chemical structure for CAS 79-07-2
CAS 79-07-2PubChem CID 6580

Chloroacetamide

2-chloroacetamide is a monocarboxylic acid amide that is acetamide substituted by a chloro group at position 2. It has a role as an antimicrobial cosmetic preservative, a fungicide, a herbicide and an antimicrobial agent. It is a primary carboxamide, a monocarboxylic acid amide, an organochlorine compound and a N-acylammonia. — ChEBI

IUPAC name
2-chloroacetamide
Molecular formula
C2H4ClNO
Molecular weight
93.51 g/mol
Exact mass
92.9981414 Da
XLogP3
-0.5
Topological polar surface area
43.1 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

Acetamide, 2-chloro-CHLORACETAMIDEMicrocide2-ChloroethanamideMergal AFChloracetamidalpha-Chloroacetamide2-Chloracetamide
16 more reported names
USAF DO-29NSC-542862R97846T1LRefChem:125357201-174-22-Chloro-acetamide.alpha.-ChloroacetamideNSC 54286WLN: ZV1GChloracetamid [German]HSDB 7449EINECS 201-174-2BRN 0878191AI3-60133a-chloroacetamideUNII-2R97846T1L
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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.

Record details

Chemical name

2-Chloracetamide

Chemical / IUPAC name

2-Chloracetamide

Regulatory information

Regulation

(EU) 2019/831

See every entry this act set

SCCS opinions

Identified ingredients

CMR

CategoryCarcinogenicMutagenicReprotoxic
Cat. 2——✓

Key data

CAS
79-07-2
EC
201-174-2
Annex
II
Entry number
1387

Inventory links for 2-Chloracetamide

Direct matches are limited for this record, so nearby entries from Annex II are shown as well.

What Annex II means for 2-Chloracetamide

2-Chloracetamide is listed as a prohibited substance under Annex II of EU Cosmetics Regulation 1223/2009 and must not be intentionally added. Article 17 separately addresses unintended small quantities that are technically unavoidable under good manufacturing practice and compatible with the Article 3 safety requirement.

Formulators must screen their ingredients and raw materials to ensure none contain this substance. Suppliers should provide documentation confirming absence when requested.

This record is linked to 1 CosIng inventory ingredient for name and identifier cross-reference. The page also surfaces 12 related annex records with overlapping identifiers, annex logic or naming patterns.

Compliance checklist

  • Verify this substance is absent from all raw materials and finished formulations.
  • Request absence confirmation or CoA from raw material suppliers.
  • Document the screening result in the Product Information File (PIF).
  • This substance has CMR classification. Review the CMR table above and verify current Annex II/III status before use.

Frequently asked questions

Yes. 2-Chloracetamide is listed in Annex II of EU Cosmetics Regulation 1223/2009 and is prohibited as an intentionally added cosmetic ingredient. Article 17 provides a narrow exception for unintended small quantities that are technically unavoidable under good manufacturing practice, provided the product remains safe under Article 3.

CAS 79-07-2 is the unique numerical identifier assigned to 2-Chloracetamide by the Chemical Abstracts Service. In cosmetic compliance work, the CAS number is used to cross-reference the substance across regulatory databases, raw material specifications and safety assessment reports. Multiple EU annex entries may share the same CAS number if the same substance appears under different conditions or in different annexes.

2-Chloracetamide has a CMR (carcinogenic, mutagenic or reprotoxic) classification under EU CLP Regulation. Under Article 15 of EU Cosmetics Regulation 1223/2009, CMR substances of category 1A or 1B are prohibited in cosmetics unless specifically permitted. Category 2 CMR substances may be used only if assessed safe by the SCCS. Always verify current annex status and any applicable derogations before use.

Use the INCI Checker tool on this site to paste your full ingredient list (INCI) and scan it against all Annex II–VI entries. The tool highlights any ingredients that match restricted, prohibited or allergen-flagged records. This is useful for rapid compliance screening of finished product formulas or raw material declarations.
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Source note for Annex II record 2-Chloracetamide

This page summarizes one Annex II record for 2-Chloracetamide from public European Commission cosmetic materials and adds linked inventory or identifier matches when available.

Use this record page to review Annex II conditions for 2-Chloracetamide, but confirm any final regulatory decision against the current official annex wording and source files.

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