产品名称

英文名称：Hydrogen fluoride-pyridine

同义词

Pyridine hydrofluoride、32001-55-1、Hydrogen Fluoride-Pyridine、62778-11-4、Olah's Reagent、Pyridinium fluoride、pyridine;hydrofluoride、Hydrogen fluoride pyridine、Hydrogen fluoride-pyridine (70% HF)、Hydrogen Fluoride-Pyridine;62778-11-4、MFCD00012436、Pyridine, h、HF-吡啶、PPHF、聚(吡啶氟)、吡啶聚(氟化氢)、氟化氢吡啶、聚二氟吡啶、Olah'#8242、试剂

产品性质

CAS编号：62778-11-4

分子式：C5H5N · (HF)x

分子量：20.01

Beilstein号：4750150

MDL号：MFCD00012436

PubChem编号：64774

别名：HF-吡啶|PPHF|聚(吡啶氟)|吡啶聚(氟化氢)|氟化氢吡啶|聚二氟吡啶|Olah'#8242|试剂

英文别名：Pyridine hydrofluoride|32001-55-1|Hydrogen Fluoride-Pyridine|62778-11-4|Olah's Reagent|Pyridinium fluoride|pyridine;hydrofluoride|Hydrogen fluoride pyridine|Hydrogen fluoride-pyridine (70% HF)|Hydrogen Fluoride-Pyridine;62778-11-4|MFCD00012436|Pyridine, h

规格或纯度：吡啶 ~30 %, 氢氟酸 ~70 %

英文名称：Hydrogen fluoride-pyridine

储存温度：-20°C储存,充氩

运输条件：超低温冰袋运输

产品介绍：产品介绍在储存期间可能含有或形成低水平的氟化钙。 其存在不会影响产品的规格参数。用途制备如下物质所需反应物通过锌介导的还原开环，并进行Barbier反应制备具有岩藻糖基化聚糖特征的莽草酸差向异构体具有非酸性磷酸盐模拟核心结构的痘苗病毒H1相关（VHR）磷酸酶抑制剂候选核酸药物氧化脱硫二氟化ω-取代宝石二氟烷试剂用于卤化反应方便的无水HF形式，在高达50°C条件下可保持稳定。其已用于由氨基醇制备β-氟胺和乙炔的氟化。其能与高价碘（III）试剂一起使用，进行对位取代苯酚的IPSO-氟化反应，以获得环己二烯酮。 使用Selectfluor™ （货号439479）用于2,2-二芳基-1,3-二硫杂环戊烷的孪生氟化。Convenient form of anhydrous HF, stable up to 50°C. Has been used for the preparation of β-fluoroamines from amino alcohols and for the fluorination of acetylenes. Used together with hypervalent iodine(III) reagents for ipso-fluorination of para-substituted phenols providing cyclohexadienones. Employed for geminal fluorination of 2,2-diaryl-1,3-dithiolane?s. Reactant for preparation of Epimers of shikimic acid with the features of fucosylated glycans via zinc-mediated reductive ring opening followed by a Barbier reaction Vaccinia H1-related (VHR) phosphatase inhibitor with a nonacidic phosphate-mimicking core structure Candidates for nucleic acid drugs ω-substituted gem-difluoroalkanes by oxidative desulfurization-difluorin?ation Reagent for Halofluorination reactions

IUPAC Name：pyridine;hydrofluoride

INCHI：InChI=1S/C5H5N.FH/c1-2-4-6-5-3-1;/h1-5H;1H

InChi Key：GRJJQCWNZGRKAU-UHFFFAOYSA-N

Canonical SMILES：C1=CC=NC=C1.F

Isomeric SMILES：C1=CC=NC=C1.F

WGK Germany：2

PubChem CID：64774

UN Number：1790

Packing Group：I

密度：1.1

敏感性：对湿度敏感

沸点：50°/1mm

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damageH300 Fatal if swallowedH310 Fatal in contact with skinH330 Fatal if inhaled

预防措施声明：P280,P302+P352,P321,P405,P501,P264,P260,P284,P271,P270,P301+P330+P331,P304+P340,P363,P403+P233,P330,P262,P320,P361+P364,P301+P316,P305+P354+P338,P302+P361+P354,P316

Class：8 (6.1)

个人防护装备：Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

产品包装