Product Name:Itaconic Acid
- Synonyms:Methylenesuccinic acid; Methylenebutanedioic acid; 2-methylidenebutanedioate
- Molecular Formula:C5H6O4
- Molecular Weight:128.084
- InChI:InChI=1/C5H6O4/c1-3(5(8)9)2-4(6)7/h1-2H2,(H,6,7)(H,8,9)/p-2
- CAS Registry Number:97-65-4
- EINECS:202-599-6
- Melting point:166-167℃
- Vapour Pressur:7.11E-07mmHg at 25°C
- Hazard Symbols:Xi:Irritant;
- Risk Codes: R36/37/38:
- Safety Description:S26:; S36:;
- Physical Properties:Boiling point: 381.4°C at 760 mmHg Flash point: 198.7°C
- Product Application:It is used as a co-monomer for the production of polyacrylonitrile fibers. It can also be used in the preparation of plasticizers, lubricant additives, etc.