3,4-二氟三氟甲苯,CAS 登记号 32137-19-2,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,下游主要用于无机化学品。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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本页已列出 3,4-二氟三氟甲苯 的 CAS 号:32137-19-2,可与随货 COA 核对。
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3,4-Difluorobenzotrifluoride · CAS 32137-19-2 · C7H3F5. UNII NS00123602.
| CAS Registry Number | 32137-19-2 |
|---|---|
| PubChem CID | 602797 |
| Molecular formula | C7H3F5 |
| IUPAC name | 1,2-difluoro-4-(trifluoromethyl)benzene |
| UNII (FDA) | NS00123602 |
| Molecular Weight | 182.09 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 182.01549091 |
| Monoisotopic Mass | 182.01549091 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H225 (33.3%), H226 (66.7%), H315 (66.7%), H319 (66.7%), H335 (55.6%) |
|---|
H225 (33.3%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H226 (66.7%): Flammable liquid and vapor [Warning Flammable liquids]
1,2-Difluoro-4-(trifluoromethyl)benzene; Benzene, 1,2-difluoro-4-(trifluoromethyl)-; RefChem:562255; 608-708-7; 3,4-Difluorobenzotrifluoride; 32137-19-2; MFCD00077510; alpha,alpha,alpha,3,4-Pentafluorotoluene; SCHEMBL2147584; SCHEMBL2348395; SCHEMBL17134063; SCHEMBL29827588; DTXSID80345229; SBB089858; AKOS005063452; CS-W017133
CAS 32137-19-2; molecular formula C7H3F5; molecular weight — g/mol.
1,2-Difluoro-4-(trifluoromethyl)benzene, Benzene, 1,2-difluoro-4-(trifluoromethyl)-, RefChem:562255, 608-708-7, 3,4-Difluorobenzotrifluoride, 32137-19-2.
Hazard statements reported: H225, H226, 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.