吡嗪-2-硫代甲酰胺，CAS 登记号 4604-72-2，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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Pyrazine-2-thiocarboxamide · CAS 4604-72-2 · C5H5N3S. UNII JI046KHA6S.
| CAS Registry Number | 4604-72-2 |
|---|---|
| PubChem CID | 2797467 |
| Molecular formula | C5H5N3S |
| IUPAC name | pyrazine-2-carbothioamide |
| UNII (FDA) | JI046KHA6S |
| Molecular Weight | 139.18 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 139.02041835 |
| Monoisotopic Mass | 139.02041835 |
| Topological Polar Surface Area | 83.9 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (11.4%), H317 (88.6%), H318 (88.6%), H319 (11.4%), H335 (11.4%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (11.4%): Causes skin irritation [Warning Skin corrosion/irritation]
pyrazine-2-carbothioamide; 4604-72-2; Pyrazinecarbothioamide; Pyrazinecarboxamide, thio-; 2-Pyrazinecarbothioamide; 2-Pyrazinethiocarboxamide; Pyrazinecarboxylic acid thioamide; Pyrazinethiocarboxamide; JI046KHA6S; NSC 18377; BRN 0002638; NSC-18377; DTXSID00196699; 5-25-04-00191 (Beilstein Handbook Reference); RefChem:870455; DTXCID90119190
CAS 4604-72-2; molecular formula C5H5N3S; molecular weight — g/mol.
pyrazine-2-carbothioamide, 4604-72-2, Pyrazinecarbothioamide, Pyrazinecarboxamide, thio-, 2-Pyrazinecarbothioamide, 2-Pyrazinethiocarboxamide.
Hazard statements reported: H302, H315, H317, H318, H319.
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.