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N-Nitroso-N-methylethylamine

CAS 10595-95-6 · 100/100 · High conf.

N-Nitroso-N-methylethylamine chemical structure

Concern score

100/100Critical concern based on regulatory listings.
High confidence

N-Nitroso-N-methylethylamine in plain language

What it is

Also known as N-nitrosomethylethylamine · Ethyl-n-methylnitrosamine, n- · Men · N-Ethyl-N-methylnitrous amide · Nema · Ethylamine, n-methyl-n-nitroso-

Show all 22 names

Ethanamine, N-methyl-N-nitroso- · Ethylmethylnitrosamine · Methylaethylnitrosamin · Methylethylnitrosamine · Methylethylnitrosoamine · N,N-Methylethylnitrosamine · N-Ethyl-N-methylnitrosamine · N-methyl-n-nitrosoethanamine · N-methyl-n-nitrosoethylamine · N-ethyl-N-methyl-nitrous amide · N-nitroso methyl-ethylamine · N-nitrosoethylmethylamine · Nmea · Nitrosoethylmethylamine · Nitrosomethylethylamine · ethylnitrosomethylamine

What it does

We don't have a plain-language description for N-Nitroso-N-methylethylamine yet.

Is it a concern?
Critical concern: no hazard classifications on record.

Why it's flagged

EPA CPDat observed this chemical in 1 composition records across product categories including Laboratory supplies.

The score describes this ingredient's chemical identity — its hazard profile from published classifications and regulatory status — not the safety of any product it appears in.

Regulation

No restrictions found. N-Nitroso-N-methylethylamine appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • EUEFSAEFSA opinionRe-evaluation of potassium nitrite (E 249) and sodium nitrite (E 250) as food additives (EFSA ANS)
    • Re-evaluation of potassium nitrite (E 249) and sodium nitrite (E 250) as food additives (EFSA ANS)Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 1 composition records across product categories including Laboratory supplies.
    • EPA CPDat observed this chemical in 1 composition records across product categories including Laboratory supplies.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Expert safety opinions

Independent scientific assessments cited by the records we hold, with the year and link where the record gives one.

  • JECFA

    Joint FAO/WHO Expert Committee on Food Additives

    No JECFA evaluation on file.

  • EFSA

    European Food Safety Authority

    • Re-evaluation of potassium nitrite (E 249) and sodium nitrite (E 250) as food additives (EFSA ANS)

      2017 · EU EFSA listing · Read the source →

Evidence & sources

No graded research studies for N-Nitroso-N-methylethylamine yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

6 data sources

Where this comes from

  • EFSA OpenFoodTox

    regulatory · updated 2026-10-04

    Open →
  • EPA Chemical and Products Database

    exposure · updated March 8, 2019

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →
Reference links (1)
Openfda substance

sciencedirect.com

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Food use

Food-use source coverage is present in the current record.

Good fit

The ingredient appears in food-oriented source coverage or allowed-use references, which makes food use easier to support than a context with no domain signal at all.

Fragrance avoidance

No fragrance-linked caution surfaced in the current profile.

Good fit

This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.

Where it has been recorded

How often EPA CPDat has listed N-Nitroso-N-methylethylamine in a product composition. These are source records, not Greenveil catalog products.

Source records

1

Named organisations

5

Laboratory supplies
See products using N-Nitroso-N-methylethylamine →

Catalog

Found in these products

Their ingredient lists include N-Nitroso-N-methylethylamine; each product's own rating depends on its whole formula, so it is shown on the product page, not here.