2-Methylfurane-5-boronic acid pinacol ester (CAS 338998-93-9) — formula C11H17BO3, molecular weight 208.06; category organic chemicals.
2-Methylfurane-5-boronic acid pinacol ester (CAS 338998-93-9) is a chemical raw material in the organic chemicals category. Its molecular formula C11H17BO3 comprises 11 C, 17 H, 1 B, 3 O atoms. Its molecular weight is about 208.06. 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 | 338998-93-9 |
|---|---|
| Molecular Formula | C11H17BO3 |
| Molecular Weight | 208.06 |
| Category | Organic Chemicals |
2-Methylfurane-5-boronic acid pinacol ester is a carbon-based organic compound with CAS registry number 338998-93-9 and molecular formula C11H17BO3 (molecular weight 208.06), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 338998-93-9
Its molecular formula C11H17BO3 comprises 11 C, 17 H, 1 B, 3 O atoms.
Also known as: 2-Methylfurane-5-boronic acid pinacol ester · 2-甲基呋喃-5-硼酸频哪醇酯
Category: organic chemicals
The CAS registry number of 2-Methylfurane-5-boronic acid pinacol ester is 338998-93-9.
Molecular formula C11H17BO3, molecular weight 208.06.
It is also registered under: 2-Methylfurane-5-boronic acid pinacol ester, 2-甲基呋喃-5-硼酸频哪醇酯.
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-Methylfurane-5-boronic acid pinacol ester (CAS 338998-93-9), compiled from public chemistry databases.
| CAS Registry Number | 338998-93-9 |
|---|---|
| PubChem CID | 2736881 |
| Molecular formula | C11H17BO3 |
| IUPAC name | 4,4,5,5-tetramethyl-2-(5-methylfuran-2-yl)-1,3,2-dioxaborolane |
| Molecular Weight | 208.06 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 208.1270746 |
| Monoisotopic Mass | 208.1270746 |
| Topological Polar Surface Area | 31.6 |
| Heavy Atom Count | 15 |
338998-93-9; 4,4,5,5-tetramethyl-2-(5-methylfuran-2-yl)-1,3,2-dioxaborolane; DTXSID30371674; RefChem:284837; DTXCID90322708; 843-920-5; 5-Methylfuran-2-boronic acid pinacol ester; 2-Methylfurane-5-boronic acid pinacol ester; MFCD03094689; C11H17BO3; 4,4,5,5-tetramethyl-2-(5-methyl-2-furyl)-1,3,2-dioxaborolane; (5-METHYLFURAN-2-YL)BORONIC ACID PINACOL ESTER; AKOS004113937; AS-18705; 5-Methyl-2-furanboronic acid pinacol ester; 5-methyl-2-furyl boronic acid pinacol ester
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Methylfurane-5-boronic acid pinacol ester · CAS 338998-93-9 · C11H17BO3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-甲基呋喃-5-硼酸频哪醇酯