3,4-Dimethoxy-3-cyclobutene-1,2-dione (CAS No. 5222-73-1) 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 | 5222-73-1 |
|---|---|
| Molecular Formula | C6H6O4 |
| Molecular Weight | 142.11 |
| LogP | -0.1 |
| 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.
CAS Number: 5222-73-1
Molecular Formula: C6H6O4
Molecular Weight: 142.11
Also known as: 3,4-Dimethoxy-3-cyclobutene-1,2-dione
Category: Organic Chemicals
3,4-Dimethoxy-3-cyclobutene-1,2-dione is commonly used in Organic Chemicals.
Select purity and packaging based on your process. Typical specifications are subject to batch COA and order confirmation.
The parameters above are for reference only. Actual values are stated in the batch COA.
Typical packaging: 按订单/批次确认(不公开发布)
Storage: sealed, cool and dry place. Shipping: standard chemical transport. Lead time: in stock or per order.
Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request. Specifications are subject to batch COA and order confirmation.
Supplier: Jinan Shenghe Chemical Co., Ltd.
Email: info@591daili.com · Tel/WhatsApp: +86-18553102138
MIIT ICP: 鲁ICP备19031700号-2
The CAS number of 3,4-Dimethoxy-3-cyclobutene-1,2-dione is 5222-73-1.
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.
Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.
Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.
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-Dimethoxy-3-cyclobutene-1,2-dione · CAS 5222-73-1 · C6H6O4. UNII ST50823771.
| CAS Registry Number | 5222-73-1 |
|---|---|
| PubChem CID | 123227 |
| Molecular formula | C6H6O4 |
| IUPAC name | 3,4-dimethoxycyclobut-3-ene-1,2-dione |
| UNII (FDA) | ST50823771 |
| Molecular Weight | 142.11 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 142.02660867 |
| Monoisotopic Mass | 142.02660867 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (17%), H317 (97.9%), H319 (17%), H334 (97.9%), H335 (12.8%) |
|---|
H315 (17%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (97.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]
3,4-Dimethoxy-3-cyclobutene-1,2-dione; 5222-73-1; Dimethyl squarate; 3-Cyclobutene-1,2-dione, 3,4-dimethoxy-; DTXSID40200269; RefChem:500663; DTXCID90122760; 627-380-6; 3,4-dimethoxycyclobut-3-ene-1,2-dione; dimethoxycyclobut-3-ene-1,2-dione; MFCD00101316; SCHEMBL239276; 3-Cyclobutene-1,2-dione,3,4-dimethoxy-; CS-W005055; 1,2-dimethoxycyclobut-1-ene-3,4-dione; 3,4-dimethoxy-3-cyclobutene-1.2-dione
CAS 5222-73-1; molecular formula C6H6O4; molecular weight — g/mol.
3,4-Dimethoxy-3-cyclobutene-1,2-dione, 5222-73-1, Dimethyl squarate, 3-Cyclobutene-1,2-dione, 3,4-dimethoxy-, DTXSID40200269, RefChem:500663.
Hazard statements reported: H315, H317, H319, H334, 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: 3,4-二甲氧基-3-环丁烯-1,2-二酮