DBN Super strong base

Sulfonium Series

CPI®-100 / 200series UV
UV light / i-line

CPI-100P(liquid)
CPI-110P(powder)
CPI-100B(40)(liquid)
CPI-110B(powder)
CPI-101A(liquid)
CPI-200K(liquid)
CPI-210S(powder)
cation
(light-absorbing site)

CPI®-300series
i-line

CPI-310FG(powder)
CPI-310B(powder)
cation
(light-absorbing site)

VC-1 VC-2 Series (development product)
i-line

VC-1FG(powder)
cation
(light-absorbing site)

CPI®-400series
g-line / h-line/ i-line

CPI-410S(powder)
CPI-410B(powder)
cation
(light-absorbing site)

ES-1 (development product)
ES-2 (development product)
g-line / h-line/ i-line

ES-1B(powder)
ES-2B(powder)
cation
(light-absorbing site)

Photoacid Generator(Iodonium)
IK Series

IK-1(powder)
IK-1FG(powder)
cation
(light-absorbing site)

IK-20B(powder)
cation
(light-absorbing site)

Nonionic Photoacid Generator

NAseries
(development product)
i-line compatible

NA-CS1(powder)
Aryl amide skeleton with
a light-absorbing moiety

Thermal acid generator

Thermal acid generator(Overview and Function Map)

TA Series(Sulfonium Salt Type)

TA-100(powder)
TA-100FG(powder)
cation

IKseries(Iodonium Salt Type)

IK-1(powder)
IK-1FG(powder)
cation

AAseries(Ammonium Salt-Type)

AA-01(powder)
cation

IK-20B(powder)
cation

Thermal Base Generators

DBU Salt Thermal Base Generators

DBU Salt

U-CAT SA 1(liquid)
U-CAT SA 102(liquid～solid)
U-CAT SA 603(solid)
U-CAT SA 810(solid)
U-CAT SA 506(liquid～solid)

Ammonium Salts

U-CAT 18X(liquid～solid)

DBNSuper strong base

Characteristics and Applications

DBN is an organic compound that exhibits extremely strong basicity.
It is slightly more basic than DBU®.
It is highly compatible with various solvents and is useful as a catalyst for many organic synthesis reactions.
It can be used to improve reaction yield and selectivity under milder conditions than when using conventional tertiary amines

Regarding the application

We have many achievements such as urethane catalysts, epoxy curing accelerators, pH adjusters, pharmaceutical raw materials and intermediates, and detergents.
Regarding low metal content

There is no low metal grade for DBN, but it is technically possible. Please contact us depending on the quantity.

Product

Structure	Anion	CAS RN®	Component	M.W.	Boiling point	pH	pKa	Appearance	color	Solubility	Packing
	Anion（Acid）	3001-72-7	1,5-Diazabicyclo［4.3.0］nonene-5	124	200℃	12.9（1%aqueous solution）	12.7	Liquid	Colorless〜Pale Yellow	✔	18kgCAN

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