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CAS 1 record

CAS 16118-49-3

CAS 16118-49-3 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 16118-49-3
CAS 16118-49-3PubChem CID 152031

Carbetamide

Carbetamide is a carbamate pesticide. Carbamate pesticides are derived from carbamic acid and kill insects in a similar fashion as organophosphate insecticides. They are widely used in homes, gardens and agriculture. The first carbamate, carbaryl, was introduced in 1956 and more of it has been used throughout the world than all other carbamates combined. Because of carbaryl's relatively low mammalian oral and dermal toxicity and broad control spectrum, it has had wide use in lawn and garden settings. Most of the carbamates are extremely toxic to Hymenoptera, and precautions must be taken to avoid exposure to foraging bees or parasitic wasps. Some of the carbamates are translocated within plants, making them an effective systemic treatment. (L795) — Toxin and Toxin Target Database (T3DB)

IUPAC name
[(2R)-1-(ethylamino)-1-oxopropan-2-yl] N-phenylcarbamate
Molecular formula
C12H16N2O3
Molecular weight
236.27 g/mol
Exact mass
236.11609238 Da
XLogP3
1.6
Topological polar surface area
67.4 Ų
Hydrogen-bond donors
2
Hydrogen-bond acceptors
3
Covalent units
1
Defined stereocentres
1

Also known as

CarbetamexCarbethamideLegurame PMCarbetamidD-N-Ethyllactamide carbanilateD-N-Ethylacetamide carbanilateA75ON2B2V7(R)-1-(Ethylcarbamoyl)ethyl carbanilate
16 more reported names
D-N-Ethyllactamide carbanilate (ester)RP-11561(Phenylcarbamoyloxy)-2-N-ethylpropionamide2-Phenyl-carbamoyloxy-N-aethyl-propionamidD-(-)-1-(Ethylcarbamoyl)ethyl phenylcarbamate(R)-N-Ethyl-2-(((phenylamino)carbonyl)oxy)propanamideCHEBI:33941-(ethylcarbamoyl)ethyl N-phenylcarbamateRefChem:123515N-Phenyl-1-(ethylcarbamoyl-1)-ethylcarbamate, D240-286-6(2R)-(-)-1-(Ethylcarbamoyl)ethyl phenylcarbamate(1R)-1-(ETHYLCARBAMOYL)ETHYL N-PHENYLCARBAMATE11,561 RPCarbetamide [ISO]Carbetamid [German]
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External database identifiers

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 16118-49-3

1 total

How CAS 16118-49-3 is used on this site

CAS 16118-49-3 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 16118-49-3 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.

Frequently asked questions

A substance identified by CAS 16118-49-3 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.

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