2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride (CAS No. 50662-95-8) 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.
| CAS Number | 50662-95-8 |
|---|---|
| Molecular Formula | C16H6O7 |
| Molecular Weight | 310.21 |
| LogP | 2.2 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride is 50662-95-8.
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.
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..
2,3,3',4'-Diphenyl ether tetracarboxylic acid dianhydride · CAS 50662-95-8 · C16H6O7.
| CAS Registry Number | 50662-95-8 |
|---|---|
| PubChem CID | 14574292 |
| Molecular formula | C16H6O7 |
| IUPAC name | 4-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione |
| Molecular Weight | 310.21 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 310.01135253 |
| Monoisotopic Mass | 310.01135253 |
| Topological Polar Surface Area | 96 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H318 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
3,4'-Oxydiphthalic Anhydride; RefChem:485640; 805-890-1; 50662-95-8; 4-((1,3-Dioxo-1,3-dihydroisobenzofuran-5-yl)oxy)isobenzofuran-1,3-dione; MFCD22460472; 4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione; 4-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione; 5-[(1,3-dioxo-1,3-dihydro-2-benzofuran-4-yl)oxy]-1,3-dihydro-2-benzofuran-1,3-dione; 4-(1,3-dioxoisobenzofuran-5-yl)oxyisobenzofuran-1,3-dione; 2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride (|A-ODPA); 3,4'-OxydiphthalicAnhydride; 2,3,3',4'-DIPHENYL ETHER TETRACARBOXYLIC ACID DIANHYDRIDE; 3,4'oxydiphthalic anhydride; SCHEMBL263838; SCHEMBL31105077
CAS 50662-95-8; molecular formula C16H6O7; molecular weight — g/mol.
3,4'-Oxydiphthalic Anhydride, RefChem:485640, 805-890-1, 50662-95-8, 4-((1,3-Dioxo-1,3-dihydroisobenzofuran-5-yl)oxy)isobenzofuran-1,3-dione, MFCD22460472.
Hazard statements reported: H315, H318.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3,3',4'-二苯醚四甲酸二酐