Agent Name |
Bisphenol A-glycidyl methacrylate |
Alternative Name |
BIS-GMA |
CAS Number |
1565-94-2 |
Formula |
C29-H36-O8 |
Major Category |
Plastics & Rubber |
Synonyms |
(1-Methylethylidene)bis[4,1-phenyleneoxy(2-hydroxy-3,1-propanediyl)] bismethacrylate; Bis-GMA; 2,2-Bis(4-(2-Hydroxy-3-methacryloxypropoxy)phenyl)propane; [ChemFinder] 2,2-Bis(4-(2-Hydroxy-3-methacryloxy-propoxy)phenyl)propane |
Category |
(Meth)acrylates |
Sources/Uses |
Allergic contact dermatitis in dental workers; [Marks] |
Comments |
BIS-GMA is a dimethacrylated epoxy prepolymer based on bisphenol A and glycidyl methacrylate or methacrylic acid and an epoxy resin. BIS-GMA is commonly used as a prepolymer in dental composites. It can be cured by UV light, electron beams, and certain chemicals such as peroxides. [Kanerva, p. 564] |
Reference Link |
Allergic contact dermatitis to bisphenol-A-glycidyldimethacrylate (BIS-GMA) dental resin associated with sensitivity to epoxy resin |
Exposure Assessment |
Skin Designation (ACGIH) |
Not evaluated |
Adverse Effects |
Skin Sensitizer |
Yes |
Links to Other NLM Databases |
|
|