4-溴-3,5-二甲氧基苯甲醛，CAS 登记号 31558-40-4，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-Bromo-3,5-dimethoxy benzaldehyde · CAS 31558-40-4 · C9H9BrO3. UNII 295D5VM0AP.
| CAS Registry Number | 31558-40-4 |
|---|---|
| PubChem CID | 3015579 |
| Molecular formula | C9H9BrO3 |
| IUPAC name | 4-bromo-3,5-dimethoxybenzaldehyde |
| UNII (FDA) | 295D5VM0AP |
| Molecular Weight | 245.07 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 243.97351 |
| Monoisotopic Mass | 243.97351 |
| Topological Polar Surface Area | 35.5 |
| 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-Bromo-3,5-dimethoxybenzaldehyde; 31558-40-4; Benzaldehyde, 4-bromo-3,5-dimethoxy-; 3,5-Dimethoxy-4-bromobenzaldehyde; EINECS 250-698-8; 295D5VM0AP; UNII-295D5VM0AP; DTXSID50185457; RefChem:98109; DTXCID60107948; 250-698-8; 4-bromo-3,5-dimethoxy-benzaldehyde; MFCD00040799; SCHEMBL918118; SCHEMBL6859054; 4-Bromo-3,5-dimethoxybenzaldehyde>
CAS 31558-40-4; molecular formula C9H9BrO3; molecular weight — g/mol.
4-Bromo-3,5-dimethoxybenzaldehyde, 31558-40-4, Benzaldehyde, 4-bromo-3,5-dimethoxy-, 3,5-Dimethoxy-4-bromobenzaldehyde, EINECS 250-698-8, 295D5VM0AP.
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.