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2-methacrylonitrile

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  Post Date: Jun 22,2025
  Expiry Date: Jun 22,2026
  Detailed Description: Cas No. :126-98-7 Quantity: 50Metric Tons
Specs:99%
Payment Method: t/t
CAS RN 126-98-7
EINECS No. 204-817-5
Molecular Formula C4H5N
Molecular quantity 67.0892
Dangerous goods logo F:Flammable
T:Toxic
Risk term R11; R23/24/25; R43;
Safety Terms S16; S18; S29; S45; S9;
Physical and chemical properties Steam pressure: 64 mm Hg (20℃)
Storage conditions: 2-8℃
WGK Germany: 1
RTECS: UD1400000
The main uses of methacrylonitrile include the following aspects:
‌Polymer Production‌: Methacrylonitrile is the key monomer in the manufacture of polymethyl methacrylate (PMMA). PMMA is widely used in building materials, optical instruments, automotive parts and other fields due to its high transparency and good weather resistance. In addition, methacrylonitrile can also be copolymerized with other monomers to form high-performance materials such as ABS resin and SBR rubber, which are widely used in the manufacturing of automobiles, electronics, electrical appliances and consumer goods‌.
‌Chemical Synthesis Intermediate: Methacrylonitrile, as a chemical synthesis intermediate, can be used to produce a variety of chemicals, such as drugs, dyes, pesticides, etc.
‌Modifiers for Plastics and Rubber‌: Methacrylonitrile is used as a modifier for plastics and rubber, which can improve the toughness, impact resistance and heat resistance of materials‌.
‌Other Applications‌: Methacrylonitrile can also be used to produce other polymer materials such as coatings and adhesives.
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  CAS Registry Number:

126-98-7
  Synonyms: 2-METHYL-2-PROPENENITRILE;2-Methacrylonitrile;ALPHA-METHYLACRYLIC ACID NITRILE;ALPHA-METHYLACRYLONITRILE;METHACRYLIC ACID NITRILE;ISOPROPENYL CYANIDE;1-Methyl-1-cyanoethylene;2-methylprop-2-enenitrile;
  Molecular Formula: C4H5N
  Molecular Weight: 67.0892
  Molecular Structure: 126-98-7 Methacrylonitrile
  Hazard Symbols:  F:Flammable;
 T:Toxic;
  Risk Codes: R11:;
R23/24/25:;
R43:;
  Safety Description: S16:;
S18:;
S29:;
S45:;
S9:;

  Company: JIANDE LANGFENG CHEMICAL CO., LTD.     [ China ]          
  Contact: YE
  Tel: 0571-64725862
  Fax: 0571-64725862
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