Pregn-4-ene-3,20-dione, 7alpha-methyl- (CAS No. 2640-71-3) 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 Pregn-4-ene-3,20-dione, 7alpha-methyl- is 2640-71-3.
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..
Pregn-4-ene-3,20-二酮，7α-甲基- · CAS 2640-71-3 · C22H32O2.
| CAS 号 | 2640-71-3 |
|---|---|
| PubChem CID | 239407 |
| 分子式 | C22H32O2 |
| IUPAC 名称 | 17-acetyl-7,10,13-trimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one |
| Molecular Weight | 328.5 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 328.240230259 |
| Monoisotopic Mass | 328.240230259 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
2640-71-3; 7-Methylpregn-4-ene-3,20-dione; 7.alpha.-Methylprogesterone; Progesterone, 7.alpha.-methyl-; SK 22942; DTXSID00949288; NSC44448; NSC-44448; Pregn-4-ene-3, 7.alpha.-methyl-; Pregn-4-ene-3, 7-methyl-, (7.alpha.)-
CAS 号 2640-71-3；分子式 C22H32O2；分子量 — g/mol。
2640-71-3, 7-Methylpregn-4-ene-3,20-dione, 7.alpha.-Methylprogesterone, Progesterone, 7.alpha.-methyl-, SK 22942, DTXSID00949288.
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.