![Molecular structure of tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate (CAS 262444-42-8)](/images/chem_structures_svg/444/262444-42-8.svg)
tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate
Also known as: tert-butyl-2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenylcarbamate, 4-(BOC-amino)-3-fluorophenyl boronic acid, pinacol ester, 4-(Boc-amino)-3-fluorophenylboronic acid pinacol ester, N-Boc-4-amino-3-fluorophenylboronic Acid Pinacol Ester, tert-butyl [2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate, 2-methyl-2-propanyl [2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate
tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate (CAS 262444-42-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H25BFNO4 and a molecular weight of 337.194 g/mol. Key properties include a boiling point of 376.6±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 181.6±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 262444-42-8
- Jingsj CID
- J-1146708-6
- Molecular Formula
- C17H25BFNO4
- Molecular Weight
- 337.194 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 376.6±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 181.6±26.5 °C |
| Exact Mass | 337.186066 |
| PSA | 56.79000 |
| LogP | 3.54490 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.496 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate?
The CAS number of tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate is 262444-42-8.
What are the molecular formula and molecular weight of tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate?
tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate has molecular formula C17H25BFNO4 and molecular weight 337.194 g/mol.
What are the upstream and downstream products of tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate?
For tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate, Upstream Products: 2,3-Dimethyl-2,3-butanediol, (4-((tert-Butoxycarbonyl)amino)-3-fluorophenyl)boronic acid, Di-tert-butyl dicarbonate; Downstream Products: 2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-butyl N-[2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate (CAS 262444-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1146708-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.