2-甲酰基呋喃-5-硼酸 (CAS No. 27329-70-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 27329-70-0 |
|---|---|
| Molecular Formula | C5H5BO4 |
| Molecular Weight | 139.90 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | 有机化学品 |
| Category | 有机化学品 |
有机化学品
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 2-甲酰基呋喃-5-硼酸 is 27329-70-0.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include 有机化学品.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
5-Formylfuran-2-boronic acid · CAS 27329-70-0 · C5H5BO4. UNII 7HAA5FN5TD.
| CAS Registry Number | 27329-70-0 |
|---|---|
| PubChem CID | 2734355 |
| Molecular formula | C5H5BO4 |
| IUPAC name | (5-formylfuran-2-yl)boronic acid |
| UNII (FDA) | 7HAA5FN5TD |
| Molecular Weight | 139.90 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 140.0280888 |
| Monoisotopic Mass | 140.0280888 |
| Topological Polar Surface Area | 70.7 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 127 |
| Reported hazard statements | H314 (87.2%), H315 (14.9%), H319 (14.9%), H335 (10.6%) |
|---|
H314 (87.2%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H315 (14.9%): Causes skin irritation [Warning Skin corrosion/irritation]
5-formylfuran-2-boronic acid; RefChem:536044; 628-001-7; 27329-70-0; 2-Formylfuran-5-boronic acid; (5-formylfuran-2-yl)boronic acid; 5-Formyl-2-furanboronic acid; 5-formyl-2-furylboronic acid; 5-formyl-2-furanylboronic acid; MFCD01114696; (5-formyl-2-furyl)boronic acid; Boronic acid, (5-formyl-2-furanyl)-; Lapatinib Impurity 17; 5-Formylfuran-2-boronicacid; 5-formylfuran-2-ylboronic acid; (5-formyl-2-furanyl)boronic acid
CAS 27329-70-0; molecular formula C5H5BO4; molecular weight — g/mol.
5-formylfuran-2-boronic acid, RefChem:536044, 628-001-7, 27329-70-0, 2-Formylfuran-5-boronic acid, (5-formylfuran-2-yl)boronic acid.
Hazard statements reported: H314, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.