2-Coumaranone (CAS No. 553-86-6) 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 Chemical Intermediates. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 553-86-6 |
|---|---|
| Molecular Formula | C8H6O2 |
| Molecular Weight | 134.13 |
| LogP | 1.3 |
| 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 | Chemical Intermediates |
| Category | Chemical Intermediates |
Chemical Intermediates
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-Coumaranone is 553-86-6.
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 Chemical Intermediates.
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..
2-Coumaranone · CAS 553-86-6 · C8H6O2. UNII 4K47Z4Q1E7.
| CAS Registry Number | 553-86-6 |
|---|---|
| PubChem CID | 68382 |
| Molecular formula | C8H6O2 |
| IUPAC name | 3H-1-benzofuran-2-one |
| UNII (FDA) | 4K47Z4Q1E7 |
| Molecular Weight | 134.13 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 134.036779430 |
| Monoisotopic Mass | 134.036779430 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H317 (95.5%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (95.5%): May cause an allergic skin reaction [Warning Sensitization, Skin]
553-86-6; 2(3H)-Benzofuranone; (3H)-Benzofuran-2-one; DTXSID70203829; RefChem:792072; DTXCID50126320; 209-052-0; 2-Coumaranone; Benzofuran-2(3H)-one; Benzofuranone; 3H-benzofuran-2-one; Isophthalide; 1-Benzofuran-2(3H)-one; Benzofuran-2-one; 3H-1-benzofuran-2-one; 2,3-dihydro-1-benzofuran-2-one
CAS 553-86-6; molecular formula C8H6O2; molecular weight — g/mol.
553-86-6, 2(3H)-Benzofuranone, (3H)-Benzofuran-2-one, DTXSID70203829, RefChem:792072, DTXCID50126320.
Hazard statements reported: H315, H317, H319.
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.
中文页面: 2-香豆酮