hydrogen fluoride

Base Information

• Chemical Name: hydrogen fluoride
• CAS No.: 13981-56-1
• Molecular Formula: F
• Molecular Weight: 19.0079
• Hs Code.: 3824 99 96
• Mol file: 13981-56-1.mol

Synonyms:18F; F 18;Fluorine-18

Chemical Property of hydrogen fluoride

Chemical Property:

• PSA: 0.00000
• Density: 1.14 g/cm3 (20 °C)
• LogP: 0.53270
• Storage Temp.: Store at +2°C to +8°C.

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Catalyst in alkylation, isomerization, condensation, dehydration, and polymerization reactions; fluorinating agent in organic and inorganic reactions; production of fluorine and aluminum fluoride; additive in liquid rocket propellants; refining of uranium

Technology Process of hydrogen fluoride

There total 7 articles about hydrogen fluoride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

18O-labeled water (14797-71-8) → [18F]-hydrofluoric acid (13981-56-1)

Guidance literature:

With proton source; In water; Radiochemical reaction;

Reference yield:

18F-fluoride (27948-18-1) + hydrogen fluoride (7664-39-3,12381-92-9,32057-09-3,74835-82-8) → [18F]-hydrofluoric acid (13981-56-1)

Guidance literature:

In neat (no solvent); at about 200°C (catalyzed by material of vessel);;

DOI:10.1063/1.1747092

Reference yield:

K(1+)*H(18)F2(1-)=KH(18)F2 → [18F]-hydrofluoric acid (13981-56-1)

Guidance literature:

With HF or F₂; 400°C, in a nickel or copper vessel;

upstream raw materials:

¹⁸O-labeled water

¹⁸F-fluoride

hydrogen fluoride

tetramethylstannane

Downstream raw materials:

[¹⁸F]-potassium fluoride

hydrogen fluoride

XeF⁽¹⁸⁾F

Na⁽¹⁸⁾F

Refernces

• 1、 Williams, R. L.,Rowland, F. S.. "". . p. 301 - 307. Retrieved 1973.
• 2、 -. "FLUORINATED LIGANDS FOR TARGETING PERIPHERAL BENZODIAZEPINE RECEPTORS". Page/Page column 50-51. . Retrieved 2008/06/13.
• 3、 Kikuchi, Makoto,Cramer, John A.,Iyer, R. Subramonia,Frank, Joan P.,Rowland, F. S.. "Bimolecular Homolytic Substitution Reactions of Thermal 18F Atoms with Organotin Compounds in the Gas Phase". . p. 2677 - 2681. Retrieved 2007/10/02.