7-Hydroxy-4-Methyl-2H-naphtho(1,2-B)pyran-2-one (CAS No. 21353-16-2) 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.
| CAS Number | 21353-16-2 |
|---|---|
| Molecular Formula | C14H10O3 |
| Molecular Weight | 226.23 |
| LogP | 2.7 |
| 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 | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
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 7-Hydroxy-4-Methyl-2H-naphtho(1,2-B)pyran-2-one is 21353-16-2.
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..
7-羟基-4-甲基-2H-萘并(1,2-B)吡喃-2-酮 · CAS 21353-16-2 · C14H10O3.
| CAS 号 | 21353-16-2 |
|---|---|
| PubChem CID | 271647 |
| 分子式 | C14H10O3 |
| IUPAC 名称 | 7-hydroxy-4-methylbenzo[h]chromen-2-one |
| Molecular Weight | 226.23 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 226.062994177 |
| Monoisotopic Mass | 226.062994177 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H319 (100%) |
|---|
7-hydroxy-4-methyl-2h-naphtho(1,2-b)pyran-2-one; 7-Hydroxy-4-methyl-2H-naphtho[1,2-b]pyran-2-one; RefChem:546567; 667-057-7; 21353-16-2; 7-hydroxy-4-methyl-2h-benzo[h]chromen-2-one; 2H-Naphtho[1,2-b]pyran-2-one, 7-hydroxy-4-methyl-; 7-hydroxy-4-methylbenzo[h]chromen-2-one; NSC115556; SCHEMBL4386143; CHEMBL1288820; DTXSID10943914; MFCD01837099; AKOS015889619; NSC-115556; AS-68318
CAS 号 21353-16-2；分子式 C14H10O3；分子量 — g/mol。
7-hydroxy-4-methyl-2h-naphtho(1,2-b)pyran-2-one, 7-Hydroxy-4-methyl-2H-naphtho[1,2-b]pyran-2-one, RefChem:546567, 667-057-7, 21353-16-2, 7-hydroxy-4-methyl-2h-benzo[h]chromen-2-one.
已通报的危害声明：H302, H319。
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。
Supplier: Jinan Shenghe Chemical Co., Ltd.