4-氰基噻吩-2-羧酸,CAS 登记号 406719-77-5,由济南圣和化工有限公司现货供应,可提供纯度 按批次COA提供(不公开发布) 的规格,下游主要用于有机化学品。支持样品与小批量试用,批量价格请联系我们获取,验收以批次 COA 为准。
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4-cyanothiophene-2-carboxylic acid · CAS 406719-77-5 · C6H3NO2S.
| CAS Registry Number | 406719-77-5 |
|---|---|
| PubChem CID | 21942578 |
| Molecular formula | C6H3NO2S |
| IUPAC name | 4-cyanothiophene-2-carboxylic acid |
| Molecular Weight | 153.16 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 152.98844951 |
| Monoisotopic Mass | 152.98844951 |
| Topological Polar Surface Area | 89.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Cyanothiophene-2-carboxylic acid; 406719-77-5; DTXSID50620510; RefChem:522267; DTXCID40571264; 820-715-9; MFCD05664844; 2-Thiophenecarboxylic acid, 4-cyano-; 4-Cyanothiophene-2-carboxylicacid; SCHEMBL837044; AKOS015898723; PS-3300; SB67055; CS-0101116; AMY7578; FT-0759371
CAS 406719-77-5; molecular formula C6H3NO2S; molecular weight — g/mol.
4-Cyanothiophene-2-carboxylic acid, 406719-77-5, DTXSID50620510, RefChem:522267, DTXCID40571264, 820-715-9.
Hazard statements reported: H302, H315, 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.