5-Chloro-benzofuran-3-one (CAS No. 3261-05-0) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 5-Chloro-benzofuran-3-one is 3261-05-0.
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 Organic Chemicals.
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-Chloro-benzofuran-3-one · CAS 3261-05-0 · C8H5ClO2. UNII Z334863058.
| CAS Registry Number | 3261-05-0 |
|---|---|
| PubChem CID | 3711352 |
| Molecular formula | C8H5ClO2 |
| IUPAC name | 5-chloro-1-benzofuran-3-one |
| UNII (FDA) | Z334863058 |
| Molecular Weight | 168.57 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 167.9978071 |
| Monoisotopic Mass | 167.9978071 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-chloro-2,3-dihydro-1-benzofuran-3-one; RefChem:534348; 997-521-7; 5-chlorobenzofuran-3-one; 3261-05-0; 5-Chloro-benzofuran-3-one; 5-CHLOROBENZOFURAN-3(2H)-ONE; 5-chloro-1-benzofuran-3-one; 5-Chloro-3-Benzofuranone; 3(2H)-BENZOFURANONE, 5-CHLORO-; 5-chloro-1-benzofuran-3(2H)-one; MFCD00091066; 5-Chlorobenzo[b]furan-3(2H)-one; SCHEMBL69423; orb3022564; 5-chloro-benzofuran-3(2h)-one
CAS 3261-05-0; molecular formula C8H5ClO2; molecular weight — g/mol.
5-chloro-2,3-dihydro-1-benzofuran-3-one, RefChem:534348, 997-521-7, 5-chlorobenzofuran-3-one, 3261-05-0, 5-Chloro-benzofuran-3-one.
Hazard statements reported: 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. · Reply within one business day.