1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
1-三(异丙基甲硅烷基)-1H-吲哚-4-硼酸频哪醇酯
Also known as: 1-Tris(isopropylsilyl)-1H-indole-4-boronic acid, pinacol ester, tri(propan-2-yl)-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indol-1-yl]silane, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-indole, 1-(Triisopropylsilyl)-1H-indole-4-boronic acid pinacol ester
1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 690632-17-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H38BNO2Si and a molecular weight of 399.45000 g/mol. It is also known as 1-Tris(isopropylsilyl)-1H-indole-4-boronic acid, pinacol ester, tri(propan-2-yl)-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indol-1-yl]silane and 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-indole. Key properties include a boiling point of 433.7ºC at 760 mmHg, a density of 0.98g/cm3 and a flash point of 216.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 690632-17-8
- Jingsj CID
- J-1558568-8
- Molecular Formula
- C23H38BNO2Si
- Chinese Name
- 1-三(异丙基甲硅烷基)-1H-吲哚-4-硼酸频哪醇酯
- Molecular Weight
- 399.45000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 433.7ºC at 760 mmHg |
|---|---|
| Density | 0.98g/cm3 |
| Flash Point | 216.1ºC |
Frequently Asked Questions
What is the CAS number of 1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole?
The CAS number of 1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole is 690632-17-8.
What are the molecular formula and molecular weight of 1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole?
1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole has molecular formula C23H38BNO2Si and molecular weight 399.45000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(Triisopropylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 690632-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1558568-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.