2-Furanboronic acid (CAS 13331-23-2) — formula C4H5BO3, molecular weight 111.89; category organic chemicals.
2-Furanboronic acid (CAS 13331-23-2) is a chemical raw material in the organic chemicals category. Its molecular formula C4H5BO3 comprises 4 C, 5 H, 1 B, 3 O atoms. Its molecular weight is about 111.89. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 13331-23-2 |
|---|---|
| Molecular Formula | C4H5BO3 |
| Molecular Weight | 111.89 |
| Category | Organic Chemicals |
2-Furanboronic acid is a carbon-based organic compound with CAS registry number 13331-23-2 and molecular formula C4H5BO3 (molecular weight 111.89), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13331-23-2
Its molecular formula C4H5BO3 comprises 4 C, 5 H, 1 B, 3 O atoms.
Also known as: 2-Furanboronic acid · 2-呋喃硼酸
Category: organic chemicals
The CAS registry number of 2-Furanboronic acid is 13331-23-2.
Molecular formula C4H5BO3, molecular weight 111.89.
It is also registered under: 2-Furanboronic acid, 2-呋喃硼酸.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-Furanboronic acid (CAS 13331-23-2), compiled from public chemistry databases.
| CAS Registry Number | 13331-23-2 |
|---|---|
| PubChem CID | 2734357 |
| Molecular formula | C4H5BO3 |
| IUPAC name | furan-2-ylboronic acid |
| Molecular Weight | 111.89 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 112.0331742 |
| Monoisotopic Mass | 112.0331742 |
| Topological Polar Surface Area | 53.6 |
| Heavy Atom Count | 8 |
Furan-2-boronic acid; RefChem:607763; 672-306-8; 2-Furanboronic acid; 13331-23-2; furan-2-ylboronic acid; 2-furylboronic Acid; 2-Furanylboronic Acid; (furan-2-yl)boronic acid; MFCD00799544; furan 2-boronic acid; 2-Furan Boronic Acid; BORONIC ACID, B-2-FURANYL-; CHEMBL142083; Boronic acid, furanyl-; furanboronic acid
| Reported hazard statements | H302 (11.1%), H315 (100%), H319 (100%), H335 (88.9%) |
|---|
H302 (11.1%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Furanboronic acid · CAS 13331-23-2 · C4H5BO3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-呋喃硼酸