methacrylonitrile

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2-propenenitrile, 2-methyl-

CAS: 126-98-7 C4 H5 N MW: 67.09085000
All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers Food Additives - Indirect M.W Index Specific Gravity

Identification

Namemethacrylonitrile
CAS Number126-98-7
EINECS204-817-5
FDA UNII04S4K38612
Molecular FormulaC4 H5 N
Molecular Weight67.09085000
MDL NumberMFCD00001872
Nikkaji NumberJ2.514C
Beilstein773708

Regulatory

DG SANTE Food Contact Materialsmethacrylonitrile
FDA Mainterm (IAUFC)126-98-7 ; METHACRYLONITRILE

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.80000 @ 25.00 °C.
Flash Point 54.00 °F. TCC ( 12.22 °C. )
Soluble in water, 2.54E+04 mg/L @ 25 °C (exp)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityoral-mouse LD50 17 mg/kg
Dermal Toxicityskin-rabbit LD50 12500 ug/kg
Inhalation Toxicityinhalation-dog LCLo 52 ppm/7H

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryindirect food additives: adhesives and components of coatings
Recommendation for methacrylonitrile usage levels up tonot for fragrance use.
Recommendation for methacrylonitrile flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

methacryl nitrile methyl acrylonitrile 2- methyl-2-propenenitrile 2- methylprop-2-enenitrile 2- propenenitrile, 2-methyl- Try the PubMed Search.