Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate
3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙酸甲酯
Also known as: 2-(Methoxycarbonyl)ethylboronic acid pinacol ester, 3-Methoxy-3-oxopropylboronic Acid Pinacol Ester, Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate, Methyl 4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-propanoate, 3-Methoxy-3-oxopropyl-1-boronic acid pinacol ester
Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate (CAS 1150561-77-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H19BO4 and a molecular weight of 214.066 g/mol. It is also known as 2-(Methoxycarbonyl)ethylboronic acid pinacol ester, 3-Methoxy-3-oxopropylboronic Acid Pinacol Ester and Methyl 4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-propanoate. Key properties include a boiling point of 242.7±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 100.6±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1150561-77-5
- Jingsj CID
- J-1170367-5
- Molecular Formula
- C10H19BO4
- Chinese Name
- 3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)丙酸甲酯
- Molecular Weight
- 214.066 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 242.7±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 100.6±22.6 °C |
Frequently Asked Questions
What is the CAS number of Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate?
The CAS number of Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate is 1150561-77-5.
What are the molecular formula and molecular weight of Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate?
Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate has molecular formula C10H19BO4 and molecular weight 214.066 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate (CAS 1150561-77-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1170367-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.