3-Pyridinecarboxaldehyde, 1,2,5,6-tetrahydro-4-hydroxy-2-oxo- (9CI) (CAS No. 22855-20-5) 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-Pyridinecarboxaldehyde, 1,2,5,6-tetrahydro-4-hydroxy-2-oxo- (9CI) is 22855-20-5.
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..
3-吡啶甲醛，1,2,5,6-四氢-4-羟基-2-氧代- (9CI) · CAS 22855-20-5 · C6H7NO3.
| CAS 号 | 22855-20-5 |
|---|---|
| PubChem CID | 21769930 |
| 分子式 | C6H7NO3 |
| IUPAC 名称 | (3Z)-3-(hydroxymethylidene)piperidine-2,4-dione |
| Molecular Weight | 141.12 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 141.042593085 |
| Monoisotopic Mass | 141.042593085 |
| Topological Polar Surface Area | 66.4 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
CAS 号 22855-20-5；分子式 C6H7NO3；分子量 — g/mol。
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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