2,2'-(oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione) (CAS No. 21454-19-3) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 2,2'-(oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione) is 21454-19-3.
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..
2,2'-(氧基双(4,1-亚苯基))二(1-苯基乙烷-1,2-二酮) · CAS 21454-19-3 · C28H18O5.
| CAS 号 | 21454-19-3 |
|---|---|
| PubChem CID | 3106710 |
| 分子式 | C28H18O5 |
| IUPAC 名称 | 1-[4-[4-(2-oxo-2-phenylacetyl)phenoxy]phenyl]-2-phenylethane-1,2-dione |
| Molecular Weight | 434.4 |
|---|---|
| XLogP3 | 5.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 8 |
| Exact Mass | 434.11542367 |
| Monoisotopic Mass | 434.11542367 |
| Topological Polar Surface Area | 77.5 |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
21454-19-3; 2,2'-(Oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione); Ethanedione, 1,1'-(oxydi-4,1-phenylene)bis[2-phenyl-; MFCD00129168; 1-[4-[4-(2-oxo-2-phenylacetyl)phenoxy]phenyl]-2-phenylethane-1,2-dione; C28H18O5; 1-{4-[4-(2-oxo-2-phenylacetyl)phenoxy]phenyl}-2-phenylethane-1,2-dione; 1-(4-(4-(OXO-PHENYL-ACETYL)-PHENOXY)-PHENYL)-2-PHENYL-ETHANE-1,2-DIONE; Bis[4-(1,2-dioxo-2-phenylethyl)phenyl] ether; SCHEMBL2134251; DTXSID70389293; AKOS024275082; FD10577; 4,4'-bis(phenylglyoxalyl)diphenyl ether; DS-19731; ST010121
CAS 号 21454-19-3；分子式 C28H18O5；分子量 — g/mol。
21454-19-3, 2,2'-(Oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione), Ethanedione, 1,1'-(oxydi-4,1-phenylene)bis[2-phenyl-, MFCD00129168, 1-[4-[4-(2-oxo-2-phenylacetyl)phenoxy]phenyl]-2-phenylethane-1,2-dione, C28H18O5.
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.