Isovanillin，CAS 登记号 621-59-0，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Pharmaceutical Intermediates & APIs。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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3-Hydroxy-4-methoxybenzaldehyde · CAS 621-59-0 · C8H8O3. UNII 4A9N90H9X6. LogP: 0.97.
| CAS Registry Number | 621-59-0 |
|---|---|
| PubChem CID | 12127 |
| Molecular formula | C8H8O3 |
| IUPAC name | 3-hydroxy-4-methoxybenzaldehyde |
| UNII (FDA) | 4A9N90H9X6 |
| Molecular Weight | 152.15 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 152.047344113 |
| Monoisotopic Mass | 152.047344113 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| LogP | 0.97 |
|---|
| GHS notification summary | 13.3% (8 / 60) |
|---|
| GHS notification summary | 13.3% (8 / 60) |
|---|---|
| Reported hazard statements | H315 (86.7%), H319 (86.7%), H335 (85%) |
This chemical does not meet GHS hazard criteria for 13.3% (8 of 60) of reports.
H315 (86.7%): Causes skin irritation [Warning Skin corrosion/irritation]
3-Hydroxy-4-methoxybenzaldehyde; ISOVANILLIN; 621-59-0; Isovanilline; 5-Formylguaiacol; 3-Hydroxy-p-anisaldehyde; Benzaldehyde, 3-hydroxy-4-methoxy-; iso-Vanillin; 4A9N90H9X6; NSC-82996; RefChem:792444; 210-694-9; Isovanicaline; 3-Hydroxy-4-methoxy-benzaldehyde; p-Anisaldehyde, 3-hydroxy-; Oxy-3 methoxy-4 benzaldehyde
CAS 621-59-0; molecular formula C8H8O3; molecular weight — g/mol.
3-Hydroxy-4-methoxybenzaldehyde, ISOVANILLIN, 621-59-0, Isovanilline, 5-Formylguaiacol, 3-Hydroxy-p-anisaldehyde.
13.3% of GHS notifications report no hazard classification (8 of 60).
LogP: 0.97.
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.