Chemical Detail

Chemical NameMethacrylonitrile
Synonym(s)2-Cyano-1-propene | 2-Cyanopropene | 2-Cyanopropene-1 | 2-Methyl-2-propenenitrile | 2-Methylacrylonitrile | 2-Methylpropenenitrile | 2-Propenenitrile, 2-methyl- | AI3-52399 | Isopropene cyanide | Isopropenylnitrile | Methyl acrylonitrile | NSC 24145 | USAF ST-40 | alpha-Methacrylonitrile | alpha-Methylacrylonitrile
CASRN126-98-7
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date1994-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Methacrylonitrile

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199457 FR 41020 (9/8/1992)58 FR 63500 (12/1/1993)