5-Nitro-1-benzofuran-2(3H)-one (CAS No. 21997-23-9) 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-Nitro-1-benzofuran-2(3H)-one is 21997-23-9.
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.
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5-硝基苯并呋喃-2-酮 · CAS 21997-23-9 · C8H5NO4.
| CAS 号 | 21997-23-9 |
|---|---|
| PubChem CID | 601654 |
| 分子式 | C8H5NO4 |
| IUPAC 名称 | 5-nitro-3H-1-benzofuran-2-one |
| Molecular Weight | 179.13 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 179.02185764 |
| Monoisotopic Mass | 179.02185764 |
| Topological Polar Surface Area | 72.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
21997-23-9; 5-nitro-2(3H)-benzofuranone; RefChem:1073161; 5-Nitro-3H-benzofuran-2-one; 5-NITROBENZOFURAN-2(3H)-ONE; 5-nitro-3H-1-benzofuran-2-one; 5-Nitro-1-benzofuran-2(3H)-one; 5-nitro-2,3-dihydro-1-benzofuran-2-one; MFCD18071597; 2(3H)-Benzofuranone, 5-nitro-; 5-Nitrobenzofuran-2-one; 2,3 - Dihydruhenzofurane; SCHEMBL983449; DTXSID00345064; 5-Nitro-1-benzofuran-2(3H)-one #; AKOS015833320
CAS 号 21997-23-9；分子式 C8H5NO4；分子量 — g/mol。
21997-23-9, 5-nitro-2(3H)-benzofuranone, RefChem:1073161, 5-Nitro-3H-benzofuran-2-one, 5-NITROBENZOFURAN-2(3H)-ONE, 5-nitro-3H-1-benzofuran-2-one.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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