4-甲氧基-2-硝基苯甲醛，CAS 登记号 22996-21-0，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-Methoxy-2-nitrobenzaldehyde · CAS 22996-21-0 · C8H7NO4.
| CAS Registry Number | 22996-21-0 |
|---|---|
| PubChem CID | 357691 |
| Molecular formula | C8H7NO4 |
| IUPAC name | 4-methoxy-2-nitrobenzaldehyde |
| Molecular Weight | 181.15 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 181.03750770 |
| Monoisotopic Mass | 181.03750770 |
| Topological Polar Surface Area | 72.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| GHS notification summary | 50% (1 / 2) |
|---|
| GHS notification summary | 50% (1 / 2) |
|---|---|
| Reported hazard statements | H315 (50%), H319 (50%), H335 (50%) |
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
4-methoxy-2-nitrobenzaldehyde; 22996-21-0; DTXSID30326801; RefChem:99579; DTXCID20277914; 685-569-9; 4-Methoxy-2-nitro-benzaldehyde; MFCD00024254; BENZALDEHYDE, 4-METHOXY-2-NITRO-; 2-NITRO-4-METHOXYBENZALDEHYDE; 4-Mehtyl-2-Nitro-Benzaldehyde; NSC617208; 4-Methoxy-2-nitrobenzaL; 2-nitro-4-methoxy benzaldehyde; SCHEMBL1572278; CHEMBL1994608
CAS 22996-21-0; molecular formula C8H7NO4; molecular weight — g/mol.
4-methoxy-2-nitrobenzaldehyde, 22996-21-0, DTXSID30326801, RefChem:99579, DTXCID20277914, 685-569-9.
50% of GHS notifications report no hazard classification (1 of 2).
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.