Squaric acid dibutylester (CAS No. 2892-62-8) 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.
Organic Chemicals
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The CAS number of Squaric acid dibutylester is 2892-62-8.
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.
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Squaric acid dibutylester · CAS 2892-62-8 · C12H18O4. UNII 4RTO57VG65.
| CAS Registry Number | 2892-62-8 |
|---|---|
| PubChem CID | 65108 |
| Molecular formula | C12H18O4 |
| IUPAC name | 3,4-dibutoxycyclobut-3-ene-1,2-dione |
| UNII (FDA) | 4RTO57VG65 |
| Molecular Weight | 226.27 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 226.12050905 |
| Monoisotopic Mass | 226.12050905 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H317 (91.3%), H319 (100%), H335 (87%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (91.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]
2892-62-8; Dibutyl squarate; 3,4-dibutoxycyclobut-3-ene-1,2-dione; 3,4-Dibutoxy-3-cyclobutene-1,2-dione; Squaric acid dibutyl ester; SADBE; Squaric acid dibutylester; 4RTO57VG65; SQX770; NSC-113489; CHEBI:53612; SQX-770; DTXSID30183113; RefChem:185167; DTXCID40105604; 628-906-7
CAS 2892-62-8; molecular formula C12H18O4; molecular weight — g/mol.
2892-62-8, Dibutyl squarate, 3,4-dibutoxycyclobut-3-ene-1,2-dione, 3,4-Dibutoxy-3-cyclobutene-1,2-dione, Squaric acid dibutyl ester, SADBE.
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. · Reply within one business day.