Methyl 4-isocyanatosulfonyl-5-methylthiophene-3-carboxylate (CAS No. 897671-34-0) 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 Methyl 4-isocyanatosulfonyl-5-methylthiophene-3-carboxylate is 897671-34-0.
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..
Methyl 4-isocyanatosulfonyl-5-methylthiophene-3-carboxylate · CAS 897671-34-0 · C8H7NO5S2. UNII NS00008404.
| CAS Registry Number | 897671-34-0 |
|---|---|
| PubChem CID | 57957831 |
| Molecular formula | C8H7NO5S2 |
| IUPAC name | methyl 4-isocyanatosulfonyl-5-methylthiophene-3-carboxylate |
| UNII (FDA) | NS00008404 |
| Molecular Weight | 261.3 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 260.97656467 |
| Monoisotopic Mass | 260.97656467 |
| Topological Polar Surface Area | 126 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Reported hazard statements | H317 (97.6%), H319 (97.6%), H331 (100%), H334 (100%), H412 (97.6%) |
|---|
H317 (97.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
897671-34-0; 3-Thiophenecarboxylic acid, 4-(isocyanatosulfonyl)-5-methyl-, methyl ester; RefChem:95481; 618-297-6; SCHEMBL3253586; FFCIPXJXUSHWCI-UHFFFAOYSA-N; DTXSID201045095; methyl 4-(isocyanatosulfonyl)-5-methylthiophene-3-carboxylate; NS00008404; methyl 4-isocyanatosulfonyl-5-methylthiophene-3-carboxylate
CAS 897671-34-0; molecular formula C8H7NO5S2; molecular weight — g/mol.
897671-34-0, 3-Thiophenecarboxylic acid, 4-(isocyanatosulfonyl)-5-methyl-, methyl ester, RefChem:95481, 618-297-6, SCHEMBL3253586, FFCIPXJXUSHWCI-UHFFFAOYSA-N.
Hazard statements reported: H317, H319, H331, H334, H412.
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.