7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE (CAS No. 81721-86-0) 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.
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The CAS number of 7-NITRO-2H-1,4-BENZOXAZIN-3(4H)-ONE is 81721-86-0.
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.
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7-硝基-2H-1,4-苯并恶唑-3(4H)-酮, 97% · CAS 81721-86-0 · C8H6N2O4.
| CAS 号 | 81721-86-0 |
|---|---|
| PubChem CID | 2763830 |
| 分子式 | C8H6N2O4 |
| IUPAC 名称 | 7-nitro-4H-1,4-benzoxazin-3-one |
| Molecular Weight | 194.14 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 194.03275668 |
| Monoisotopic Mass | 194.03275668 |
| Topological Polar Surface Area | 84.2 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
7-nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one; RefChem:546910; 960-630-5; 81721-86-0; 7-nitro-2H-1,4-benzoxazin-3(4H)-one; 7-Nitro-2H-benzo[b][1,4]oxazin-3(4H)-one; 7-Nitro-4H-benzo[1,4]oxazin-3-one; 7-nitro-4H-1,4-benzoxazin-3-one; MFCD00090355; 7-nitro-2H-1,4-benzoxazine-3(4H)-one; 7-Nitro-2H-[1,4]benzoxazin-3(4H)-one; 7-nitro-2,4-dihydro-1,4-benzoxazin-3-one; 7-nitro-2H,4H-benzo[e]1,4-oxazin-3-one; SCHEMBL282326; SCHEMBL30806805; DTXSID10377159
CAS 号 81721-86-0；分子式 C8H6N2O4；分子量 — g/mol。
7-nitro-3,4-dihydro-2H-1,4-benzoxazin-3-one, RefChem:546910, 960-630-5, 81721-86-0, 7-nitro-2H-1,4-benzoxazin-3(4H)-one, 7-Nitro-2H-benzo[b][1,4]oxazin-3(4H)-one.
已通报的危害声明：H302, H312, H315, H319, H332。
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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