EFSA toxicology reference values
2-Methylpropionic acid
2-Methylpropionic acid (CAS 79-31-2). Cannabis testing data across 0 states. Action levels when present, testing requirements, compliance status.
2-Methylpropionic acid is a cannabis analyte contaminant represented in the cannabis public dataset.
Substance Identity
Analyte identity and classification used for this cannabis substance page.
Contaminant Class Badge
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Dataset Snapshot
Compact public-data summary for page quality, state coverage, lab rows, and potency sample groups.
EFSA Substance Identity
EFSA substance identity rows matched by chemical name or CAS.
EFSA Reference Values
Reference values from efsa_reference_values_v2 for toxicology and food-safety context.
| Descriptor | Value | Population | Endpoint | Body |
|---|---|---|---|---|
| MSI/FC | 8 mg/kg | chicken for fattening | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 8 mg/kg | laying hen | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 10 mg/kg | other: | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 15 mg/kg | turkey for fattening | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 16 mg/kg | dairy cow | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 17 mg/kg | other: | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 17 mg/kg | other: | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 25 mg/kg | other: | - | - |
| MSI/FC | 25 mg/kg | cattle for fattening | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 25 mg/kg | cat | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 25 mg/kg | cattle for fattening | d100eca7-1cbc-423f-847c-65f3c69be68c | - |
| MSI/FC | 25 mg/kg | other: | - | - |
EFSA Study Results
Endpoint-level study rows from efsa_study_results matched to this substance.
| Endpoint | Species | Route | Effect | Assessment |
|---|---|---|---|---|
| chronic toxicity: oral | rat | oral: gavage | 50 other: | - |
| sub-chronic toxicity: oral | rat | oral: gavage | 125 other: | - |
| sub-chronic toxicity: oral | rat | oral: unspecified | >219 other: | - |
| sub-chronic toxicity: oral | rat | oral: feed | >300 other: | - |
| sub-chronic toxicity: oral | rat | oral: drinking water | 340 other: | - |
| chronic toxicity: oral | rat | oral: gavage | >1,000 other: | - |
| sub-chronic toxicity: oral | rat | oral: drinking water | >1,450 other: | - |
| sub-chronic toxicity: oral | rat | oral: feed | >2,500 other: | - |
| Carcinogenicity_EU_PPP | - | - | - | Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety of 31 compounds belonging to different chemical groups, when used as sensory additives in feed for all animal species. |
| Carcinogenicity_EU_PPP | - | - | - | Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of 34 compounds (branched-chain primary aliphatic alcohols/aldehydes/acids, acetals and esters with esters containing branched-chain alcohols and acetals containing branched-chain aldehydes belonging to chemical group 2) when used as flavourings for all animal species. |
| Genetic Toxicity | - | - | - | Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety of 31 compounds belonging to different chemical groups, when used as sensory additives in feed for all animal species. |
| Genetic Toxicity | - | - | - | Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of 34 compounds (branched-chain primary aliphatic alcohols/aldehydes/acids, acetals and esters with esters containing branched-chain alcohols and acetals containing branched-chain aldehydes belonging to chemical group 2) when used as flavourings for all animal species. |
Cross-Reference to Chemicals / Cosmetics / Food
Internal cross-vertical links connecting cannabis rows to chemical, cosmetics, and EFSA food/toxicology context.
Frequently Asked Questions
FAQ answers are generated from the same fetched cannabis, EFSA, cosmetics, and chemical rows rendered above.
What is the regulatory limit for 2-Methylpropionic acid in cannabis?
2-Methylpropionic acid does not have a numeric cannabis_contaminant_tests range in the fetched page data. The current page query does not expose a separate action-limit column.
Which states test for 2-Methylpropionic acid?
2-Methylpropionic acid does not have state-level cannabis testing rows in the fetched page data.
What are the EFSA reference values for 2-Methylpropionic acid?
2-Methylpropionic acid has 20 EFSA OpenFoodTox reference value rows in the cannabis database, including MSI/FC, margin of safety, critical study not identified.
Is 2-Methylpropionic acid also regulated in cosmetics or food?
2-Methylpropionic acid has a cosmetics ingredient cross-reference with EU status permitted. EFSA food/toxicology context is available on this page.