3-Hydroxy-4-(4-hydroxyphenyl)-6-[(3,4-dihydroxyphenyl)methylene]-2H-pyran-2,5(6H)-dione (CAS No. 41744-33-6) 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 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 3-Hydroxy-4-(4-hydroxyphenyl)-6-[(3,4-dihydroxyphenyl)methylene]-2H-pyran-2,5(6H)-dione is 41744-33-6.
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 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..
乳牛肝菌素 B · CAS 41744-33-6 · C18H12O7.
| CAS 号 | 41744-33-6 |
|---|---|
| PubChem CID | 71437694 |
| 分子式 | C18H12O7 |
| IUPAC 名称 | 6-[(3,4-dihydroxyphenyl)methylidene]-5-hydroxy-4-(4-hydroxyphenyl)pyran-2,3-dione |
| Molecular Weight | 340.3 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 340.05830272 |
| Monoisotopic Mass | 340.05830272 |
| Topological Polar Surface Area | 124 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
DTXSID001125291; 41744-33-6; 6-[(3,4-Dihydroxyphenyl)methylene]-3-hydroxy-4-(4-hydroxyphenyl)-2H-pyran-2,5(6H)-dione; 6-[(3,4-Dihydroxyphenyl)methylidene]-3-hydroxy-4-(4-hydroxyphenyl)-2H-pyran-2,5(6H)-dione
CAS 号 41744-33-6；分子式 C18H12O7；分子量 — g/mol。
DTXSID001125291, 41744-33-6, 6-[(3,4-Dihydroxyphenyl)methylene]-3-hydroxy-4-(4-hydroxyphenyl)-2H-pyran-2,5(6H)-dione, 6-[(3,4-Dihydroxyphenyl)methylidene]-3-hydroxy-4-(4-hydroxyphenyl)-2H-pyran-2,5(6H)-dione.
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. · Reply within one business day.