2-乙酰基-5-氰基噻吩，CAS 登记号 88653-55-8，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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2-Acetyl-5-cyanothiophene · CAS 88653-55-8 · C7H5NOS. UNII ST50824280.
| CAS Registry Number | 88653-55-8 |
|---|---|
| PubChem CID | 2747565 |
| Molecular formula | C7H5NOS |
| IUPAC name | 5-acetylthiophene-2-carbonitrile |
| UNII (FDA) | ST50824280 |
| Molecular Weight | 151.19 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 151.00918496 |
| Monoisotopic Mass | 151.00918496 |
| Topological Polar Surface Area | 69.1 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H301, H311, H331 (14.3%), H302 (14.3%), H312 (14.3%), H315 (14.3%), H319 (14.3%), H332 (14.3%) |
|---|
H301+H311+H331 (14.3%): Toxic if swallowed, in contact with skin or if inhaled [Danger Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H301 (85.7%): Toxic if swallowed [Danger Acute toxicity, oral]
5-acetylthiophene-2-carbonitrile; RefChem:531913; 672-853-2; 88653-55-8; 2-ACETYL-5-CYANOTHIOPHENE; 5-cyano-2-acetylthiophene; 2-Acetyl-5-cyanotiophene; MFCD00052314; 5-ethanoylthiophene-2-carbonitrile; Maybridge1_000101; 2-cyano-5-acetyl-thiophene; MixCom1_000189; SCHEMBL352339; CHEMBL1650234; 5-acetyl-2-thiophenecarbonitrile; orb3030509
CAS 88653-55-8; molecular formula C7H5NOS; molecular weight — g/mol.
5-acetylthiophene-2-carbonitrile, RefChem:531913, 672-853-2, 88653-55-8, 2-ACETYL-5-CYANOTHIOPHENE, 5-cyano-2-acetylthiophene.
Hazard statements reported: H301, H311, H331, H302, H312.
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.