4-溴苯甲醛二乙缩醛，CAS 登记号 34421-94-8，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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4-bromobenzaldehyde diethyl acetal · CAS 34421-94-8 · C11H15BrO2.
| CAS Registry Number | 34421-94-8 |
|---|---|
| PubChem CID | 688340 |
| Molecular formula | C11H15BrO2 |
| IUPAC name | 1-bromo-4-(diethoxymethyl)benzene |
| Molecular Weight | 259.14 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 258.02554 |
| Monoisotopic Mass | 258.02554 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (50%), H315 (100%), H319 (100%), H335 (50%) |
|---|
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
1-Bromo-4-(diethoxymethyl)benzene; RefChem:430585; 678-205-5; 34421-94-8; 4-Bromobenzaldehyde diethyl acetal; 4-BromobenzaldehydeDiethylAcetal; MFCD01863514; 4-bromobenzaldehyde diethylacetal; 4-bromobenzaldehydediethyl acetal; AKOS005207008; CS-W010156; 4-Bromobenzaldehyde diethyl acetal, 99%; CS-17336; D77705; Benzene, 1-bromo-4-(diethoxymethyl)-; 1-Bromo-4-diethoxymethyl-benzene
CAS 34421-94-8; molecular formula C11H15BrO2; molecular weight — g/mol.
1-Bromo-4-(diethoxymethyl)benzene, RefChem:430585, 678-205-5, 34421-94-8, 4-Bromobenzaldehyde diethyl acetal, 4-BromobenzaldehydeDiethylAcetal.
Hazard statements reported: H302, H315, H319, H335.
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.