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Annex II Entry 744 CMR15/10/2010

Formamide

Formamide 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: 744
CMR

Chemical identity and properties

PubChem 2D chemical structure for CAS 75-12-7
CAS 75-12-7PubChem CID 713

Formamide

Formamide is the simplest monocarboxylic acid amide, obtained by formal condensation of formic acid with ammonia. The parent of the class of formaldehydes. It has a role as a solvent. It is a member of formamides, a monocarboxylic acid amide and a one-carbon compound. It is functionally related to a formic acid. It is a tautomer of a formimidic acid. — ChEBI

IUPAC name
formamide
Molecular formula
CH3NO
Molecular weight
45.041 g/mol
Exact mass
45.021463719 Da
XLogP3
-0.8
Topological polar surface area
43.1 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

MethanamidecarbamaldehydeFormimidic acidFormic acid, amideMethanoic acid, amideAmid kyseliny mravenciNSC-7484781T907ZS
16 more reported names
CHEBI:16397CHEBI:48431RefChem:5841200-842-0Methanimidic acidformamidCH3NOAmid kyseliny mravenci [Czech]Formic amideNSC 748Methanamide;Formimidic acidFormamide (deionizde)AI3-15357HCONH2Formamide-13C-15N (9CI)CAS-75-12-7
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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

Formamide

Regulatory information

Regulation

(EC) 2009/1223

See every entry this act set

SCCS opinions

CMR

CategoryCarcinogenicMutagenicReprotoxic
Cat. 1B——✓

Key data

CAS
75-12-7
EC
200-842-0
Annex
II
Entry number
744

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

Annex II 742
Nearby record in the same annex

Thioacetamide

CAS: 62-55-5
EC: 200-541-4
Annex II 740
Nearby record in the same annex

Flusilazole

CAS: 85509-19-9
EC: 617-717-5
Annex II 739
Nearby record in the same annex

Fluazifop-butyl

CAS: 69806-50-4
EC: 274-125-6
Annex II 738
Nearby record in the same annex

Vinclozolin

CAS: 50471-44-8
EC: 256-599-6
Annex II 737
Nearby record in the same annex

Tridemorph

CAS: 24602-86-6
EC: 246-347-3

What Annex II means for Formamide

Formamide 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.

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. Formamide 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 75-12-7 is the unique numerical identifier assigned to Formamide 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.

Formamide 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 Formamide

This page summarizes one Annex II record for Formamide 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 Formamide, but confirm any final regulatory decision against the current official annex wording and source files.

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