4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane
4,4,5,5-四甲基-2-(3,3,5,5-四甲基-1-环己烯-1-基)-1,3,2-二噁硼烷
Also known as: 3,3,5,5-Tetramethyl-1-cyclohexen-1-ylboronic acid pinacol ester, 3,3,5,5-Tetramethyl-1-cyclohexene-1-boronic acid pinacol ester, 3,3,5,5-Tetramethyl-1-cyclohexene-1-boronic acid pinacol ester 97%, 4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane, 4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-enyl)-1,3,2-dioxaborolane
4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane (CAS 859217-85-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H29BO2 and a molecular weight of 264.211 g/mol. It is also known as 3,3,5,5-Tetramethyl-1-cyclohexen-1-ylboronic acid pinacol ester, 3,3,5,5-Tetramethyl-1-cyclohexene-1-boronic acid pinacol ester and 3,3,5,5-Tetramethyl-1-cyclohexene-1-boronic acid pinacol ester 97%. Key properties include a boiling point of 277.6±33.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 121.7±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 859217-85-9
- Jingsj CID
- J-1495596-9
- Molecular Formula
- C16H29BO2
- Chinese Name
- 4,4,5,5-四甲基-2-(3,3,5,5-四甲基-1-环己烯-1-基)-1,3,2-二噁硼烷
- Molecular Weight
- 264.211 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 277.6±33.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 121.7±25.4 °C |
Frequently Asked Questions
What is the CAS number of 4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane?
The CAS number of 4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane is 859217-85-9.
What are the molecular formula and molecular weight of 4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane?
4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane has molecular formula C16H29BO2 and molecular weight 264.211 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4,5,5-Tetramethyl-2-(3,3,5,5-tetramethylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane (CAS 859217-85-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495596-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.