3,4-Dihydroxy-3-cyclobutene-1,2-dione (CAS No. 2892-51-5) 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 | 2892-51-5 |
|---|---|
| Molecular Formula | C4H2O4 |
| Molecular Weight | 114.06 |
| LogP | -0.7 |
| 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 3,4-Dihydroxy-3-cyclobutene-1,2-dione is 2892-51-5.
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..
3,4-Dihydroxy-3-cyclobutene-1,2-dione · CAS 2892-51-5 · C4H2O4. UNII SVR9D0VODW.
| CAS Registry Number | 2892-51-5 |
|---|---|
| PubChem CID | 17913 |
| Molecular formula | C4H2O4 |
| IUPAC name | 3,4-dihydroxycyclobut-3-ene-1,2-dione |
| UNII (FDA) | SVR9D0VODW |
| Molecular Weight | 114.06 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 113.99530854 |
| Monoisotopic Mass | 113.99530854 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (72.1%), H317 (86.9%), H319 (72.1%), H335 (70.5%) |
|---|
H315 (72.1%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (86.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Squaric acid; 2892-51-5; Quadratic acid; 3,4-dihydroxycyclobut-3-ene-1,2-dione; Quadratsaeure; 1,2-Diketo-3,4-dihydroxycyclobutene; Dihydroxycyclobutenedione; DTXSID9049409; SVR9D0VODW; NSC-125692; DTXCID8029369; CHEBI:52141; RefChem:185166; 220-761-4; 3,4-Dihydroxy-3-cyclobutene-1,2-dione; 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-
CAS 2892-51-5; molecular formula C4H2O4; molecular weight — g/mol.
Squaric acid, 2892-51-5, Quadratic acid, 3,4-dihydroxycyclobut-3-ene-1,2-dione, Quadratsaeure, 1,2-Diketo-3,4-dihydroxycyclobutene.
Hazard statements reported: H315, H317, H319, H335.
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: 3,4-二羟基-3-环丁烯-1,2-二酮