2-Propynal, 3-(2-methyl-3-oxo-1-cyclopenten-1-yl)- (9CI) (CAS No. 81280-46-8) 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-Propynal, 3-(2-methyl-3-oxo-1-cyclopenten-1-yl)- (9CI) is 81280-46-8.
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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2-丙醛，3-(2-甲基-3-氧代-1-环戊烯-1-基)-(9Cl) · CAS 81280-46-8 · C9H8O2.
| CAS 号 | 81280-46-8 |
|---|---|
| PubChem CID | 12757013 |
| 分子式 | C9H8O2 |
| IUPAC 名称 | 3-(2-methyl-3-oxocyclopenten-1-yl)prop-2-ynal |
| Molecular Weight | 148.16 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 148.052429494 |
| Monoisotopic Mass | 148.052429494 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
81280-46-8; DB-282389; 2-PROPYNAL, 3-(2-METHYL-3-OXO-1-CYCLOPENTEN-1-YL)-
CAS 号 81280-46-8；分子式 C9H8O2；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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