1,4-Butanediol dimethacrylate
1,4-丁二醇二甲基丙烯酸酯
Also known as: Butane-1,4-diol dimethacrylate, 1,4-Butanediol bismethacrylate, Tetramethylene dimethacrylate, BDDMA, Butane-1,4-diyl bis(2-methylacrylate), Bismethacrylic acid 1,4-butanediyl ester
- CAS No.
- 2082-81-7
- Jingsj CID
- J-1033633-9
- Molecular Formula
- C12H18O4
- Chinese Name
- 1,4-丁二醇二甲基丙烯酸酯
- Molecular Weight
- 226.269 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | −117 °C(lit.) |
|---|---|
| Boiling Point | 290.5±13.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 135.1±18.2 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 1,4-Butanediol dimethacrylate?
2082-81-7
What are the molecular formula and molecular weight of 1,4-Butanediol dimethacrylate?
C12H18O4, molecular weight 226.269 g/mol
Is 1,4-Butanediol dimethacrylate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026