溴(二氟)乙酸甲酯，CAS 登记号 683-98-7，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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methyl bromo(difluoro)acetate · CAS 683-98-7 · C3H3BrF2O2.
| CAS Registry Number | 683-98-7 |
|---|---|
| PubChem CID | 2783339 |
| Molecular formula | C3H3BrF2O2 |
| IUPAC name | methyl 2-bromo-2,2-difluoroacetate |
| Molecular Weight | 188.96 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 187.92845 |
| Monoisotopic Mass | 187.92845 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H225 (100%), H302 (50%), H312 (50%), H314 (100%), H318 (50%), H332 (50%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
Methyl Bromodifluoroacetate; 683-98-7; DTXSID60382591; RefChem:356595; DTXCID30333616; 677-562-4; methyl 2-bromo-2,2-difluoroacetate; methyl bromo(difluoro)acetate; MFCD06248118; Bromodifluoroacetic Acid Methyl Ester; Methyl 2-bromo-2,2-difluoro-acetate; Acetic acid, bromodifluoro-, methyl ester; C3H3BrF2O2; Methyl bromodi(fluoro)acetate; SCHEMBL543581; bromo-difluoroacetic acid methylester
CAS 683-98-7; molecular formula C3H3BrF2O2; molecular weight — g/mol.
Methyl Bromodifluoroacetate, 683-98-7, DTXSID60382591, RefChem:356595, DTXCID30333616, 677-562-4.
Hazard statements reported: H225, H302, H312, H314, H318.
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.