4-溴-2,3-二氟苯甲醛,CAS 登记号 644985-24-0,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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Benzaldehyde, 4-bromo-2,3-difluoro- · CAS 644985-24-0 · C7H3BrF2O.
| CAS Registry Number | 644985-24-0 |
|---|---|
| PubChem CID | 26986390 |
| Molecular formula | C7H3BrF2O |
| IUPAC name | 4-bromo-2,3-difluorobenzaldehyde |
| Molecular Weight | 221.00 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 219.93353 |
| Monoisotopic Mass | 219.93353 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Bromo-2,3-difluorobenzaldehyde; 644985-24-0; DTXSID50650539; RefChem:290564; DTXCID10601289; 816-294-6; 4-bromo-2,3-difluoro-benzaldehyde; MFCD09258953; SCHEMBL898807; 586382-05-0; 2,3-Difluoro-4-bromobenzaldehyde; SY026447; A1-63924; Benzaldehyde,4-[3-bromo-4-[(2,4-difluorophenyl)methoxy]-6-methyl-2-oxo-1(2H)-pyridinyl]-3,5-difluoro-; Benzaldehyde, 4-bromo-2,3-difluoro-; AM62293
CAS 644985-24-0; molecular formula C7H3BrF2O; molecular weight — g/mol.
4-Bromo-2,3-difluorobenzaldehyde, 644985-24-0, DTXSID50650539, RefChem:290564, DTXCID10601289, 816-294-6.
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.