(4-(Thiophen-2-yl)phenyl)boronic acid
Also known as: 4-(2-Thienyl)benzeneboronic acid, 4-(2-Thienyl)phenylboronic acid, 4-(Thien-2-yl)benzeneboronic acid, 4-(thiophen-2-yl)phenylboronic acid, 2-(4-Boronophenyl)thiophene, AKOS BRN-1145, Boronic acid, B-[4-(2-thienyl)phenyl]-, THIOPHEN-2-YL-4-BENZENEBORONIC ACID
(4-(Thiophen-2-yl)phenyl)boronic acid (CAS 362612-66-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9BO2S and a molecular weight of 204.05300 g/mol. Key properties include a melting point of 249ºC, a boiling point of 385.985ºC at 760 mmHg, a density of 1.298g/cm3 and a flash point of 187.237ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 362612-66-6
- Jingsj CID
- J-1029723-1
- Molecular Formula
- C10H9BO2S
- Molecular Weight
- 204.05300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 249ºC |
|---|---|
| Boiling Point | 385.985ºC at 760 mmHg |
| Density | 1.298g/cm3 |
| Flash Point | 187.237ºC |
| Exact Mass | 204.04200 |
| PSA | 68.70000 |
| LogP | 1.09490 |
| Refractive Index | 1.633 |
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 (4-(Thiophen-2-yl)phenyl)boronic acid?
The CAS number of (4-(Thiophen-2-yl)phenyl)boronic acid is 362612-66-6.
What are the molecular formula and molecular weight of (4-(Thiophen-2-yl)phenyl)boronic acid?
(4-(Thiophen-2-yl)phenyl)boronic acid has molecular formula C10H9BO2S and molecular weight 204.05300 g/mol.
What are the upstream and downstream products of (4-(Thiophen-2-yl)phenyl)boronic acid?
For (4-(Thiophen-2-yl)phenyl)boronic acid, Upstream Products: 2-(4-Bromophenyl)thiophene, Trimethyl borate, 1-Bromo-4-iodobenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(4-(Thiophen-2-yl)phenyl)boronic acid (CAS 362612-66-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1029723-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.