Methyl 2-methyl(2H2)-2-propenoate
Also known as: Methyl methacrylate-3,3-d2, Methyl 2-methylprop-2-enoate-3,3-d2, 3,3-dideuterio-2-methyl-acrylic acid methyl ester, 2-propenoic-3,3-d2 acid, 2-methyl-, methyl ester, Methyl methacrylate-3,3-d2 (stabilized with hydroquinone), methyl methacrylate-3,3-d2
Methyl 2-methyl(2H2)-2-propenoate (CAS 55063-97-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H6D2O2 and a molecular weight of 102.128 g/mol. Key properties include a boiling point of 100.3±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 10.0±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55063-97-3
- Jingsj CID
- J-1400344-2
- Molecular Formula
- C5H6D2O2
- Molecular Weight
- 102.128 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 100.3±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 10.0±0.0 °C |
| Exact Mass | 102.064980 |
| PSA | 26.30000 |
| LogP | 1.35 |
| Vapor Pressure | 36.9±0.1 mmHg at 25°C |
| Refractive Index | 1.400 |
Frequently Asked Questions
What is the CAS number of Methyl 2-methyl(2H2)-2-propenoate?
The CAS number of Methyl 2-methyl(2H2)-2-propenoate is 55063-97-3.
What are the molecular formula and molecular weight of Methyl 2-methyl(2H2)-2-propenoate?
Methyl 2-methyl(2H2)-2-propenoate has molecular formula C5H6D2O2 and molecular weight 102.128 g/mol.
What are the upstream and downstream products of Methyl 2-methyl(2H2)-2-propenoate?
For Methyl 2-methyl(2H2)-2-propenoate, Upstream Products: Formaldehyde-d2, 3-methoxy-2-methyl-3-oxopropanoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 2-methyl(2H2)-2-propenoate (CAS 55063-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1400344-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.