2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
2,4-二氯-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶
Also known as: 2,4-Dichloropyrimidine-5-boronic acid pinacol ester, QC-9233
2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1073354-24-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13BCl2N2O2 and a molecular weight of 274.93900 g/mol. It is also known as 2,4-Dichloropyrimidine-5-boronic acid pinacol ester and QC-9233. Key properties include a melting point of 50-53°C, a boiling point of 370.9ºC at 760 mmHg, a density of 1.29g/cm3 and a flash point of 178.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1073354-24-1
- Jingsj CID
- J-1157236-5
- Molecular Formula
- C10H13BCl2N2O2
- Chinese Name
- 2,4-二氯-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶
- Molecular Weight
- 274.93900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 50-53°C |
|---|---|
| Boiling Point | 370.9ºC at 760 mmHg |
| Density | 1.29g/cm3 |
| Flash Point | 178.1ºC |
Frequently Asked Questions
What is the CAS number of 2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine?
The CAS number of 2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine is 1073354-24-1.
What are the molecular formula and molecular weight of 2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine?
2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine has molecular formula C10H13BCl2N2O2 and molecular weight 274.93900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-dichloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1073354-24-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1157236-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.