2-tert-Butyl-1,1,3,3-tetramethylguanidine
id:
2-tert-butyl-1-1-3-3-tetramethylguanidine-300-8026739
title:
2-tert-Butyl-1,1,3,3-tetramethylguanidine
text:
2-tert-Butyl-1,1,3,3-tetramethylguanidine is an organic base, also known as Barton's base. It is named after Nobel Prize-winning British chemist Derek Barton. Barton and his assistants prepared a series of guanidines with steric hindrance in 1982; in this case five alkyl groups: four methyl groups and one tert-butyl group. In 50% water ethanol mixture, the acidity constant (pKa) of Barton's base is 14. In acetonitrile its pKa is 24.31.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/2-tert-Butyl-1,1,3,3-tetramethylguanidine
date created:
date modified:
2022-08-11T07:01:22Z
main entity:
{"identifier":"Q21512238","url":"https://www.wikidata.org/entity/Q21512238"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/c3/2-tert-butyl-1%2C1%2C3%2C3-tetramethylguanidine.png","width":234,"height":273}
fields total:
13
integrity:
15