2-Azetidinone, 4-ethynyl-3-(1-hydroxyethyl)-, [3alpha(R*),4alpha]- (9CI) (CAS No. 90696-34-7) 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 2-Azetidinone, 4-ethynyl-3-(1-hydroxyethyl)-, [3alpha(R*),4alpha]- (9CI) is 90696-34-7.
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..
2-氮杂环丁酮，4-乙炔基-3-(1-羟乙基)-，[3α(R*),4α]- (9CI) · CAS 90696-34-7 · C7H9NO2.
| CAS 号 | 90696-34-7 |
|---|---|
| PubChem CID | 45079335 |
| 分子式 | C7H9NO2 |
| IUPAC 名称 | (3S,4R)-4-ethynyl-3-[(1R)-1-hydroxyethyl]azetidin-2-one |
| Molecular Weight | 139.15 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 139.063328530 |
| Monoisotopic Mass | 139.063328530 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
CAS 号 90696-34-7；分子式 C7H9NO2；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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