beta-Isovalerolactam (CAS No. 4879-95-2) 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.
Organic Chemicals
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The CAS number of beta-Isovalerolactam is 4879-95-2.
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.
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4,4-二甲基氮杂环-2-酮 · CAS 4879-95-2 · C5H9NO.
| CAS 号 | 4879-95-2 |
|---|---|
| PubChem CID | 544627 |
| 分子式 | C5H9NO |
| IUPAC 名称 | 4,4-dimethylazetidin-2-one |
| Molecular Weight | 99.13 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 99.068413911 |
| Monoisotopic Mass | 99.068413911 |
| Topological Polar Surface Area | 29.1 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H312 (100%), H314 (100%), H332 (100%) |
|---|
4,4-Dimethylazetidin-2-one; 4879-95-2; RefChem:507428; 819-274-5; 2-Azetidinone, 4,4-dimethyl-; 4,4-dimethyl-azetidin-2-one; BETA-ISOVALEROLACTAM; MFCD14708146; 4-dimethyl-2-azetidinone; 4,4-Dimethyl-2-azetidinone #; AKOS013894224; PS-17998; SY322781; CS-0046669; EN300-83273; D72853
CAS 号 4879-95-2；分子式 C5H9NO；分子量 — g/mol。
4,4-Dimethylazetidin-2-one, 4879-95-2, RefChem:507428, 819-274-5, 2-Azetidinone, 4,4-dimethyl-, 4,4-dimethyl-azetidin-2-one.
已通报的危害声明：H302, H312, H314, 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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