Regis Technologies

 

The innovative DACH-DNB CSP was designed by Italian chemist, Professor Francesco Gasparrini, at Rome University La Sapienza. The DACH-DNB CSP, which contains the 3,5-dinitrobenzoyl derivative of 1,2-diaminocyclohexane, has been found to resolve a broad range of racemate classes including amides, alcohols, esters, ketones, acids, sulfoxides, phosphine oxides, selenoxides, phosphonates, thiophosphineoxide, phosphineselenide, phosphine-borane, beta-lactams, organometallics, atropisomers and heterocycles.

 

Product	Particle size	Dimension	Code
Spherical Silica
(R,R)-DACH-DNB	5 µm, 100 Å	25 cm x 4.6 mm i.d.	788101
(R,R)-DACH-DNB	5 µm, 100 Å	25 cm x 10.0 mm i.d.	788102
(R,R)-DACH-DNB	5 µm, 100 Å	25 cm x 30.0 mm i.d.	788104
(S,S)-DACH-DNB	5 µm, 100 Å	25 cm x 4.6 mm i.d.	788201
(S,S)-DACH-DNB	5 µm, 100 Å	25 cm x 10.0 mm i.d.	788202
(S,S)-DACH-DNB	5 µm, 100 Å	25 cm x 30.0 mm i.d.	788204
Spherical Kromasil® Silica
(R,R)-DACH-DNB	10 µm, 100 Å	25 cm x 21.1 mm i.d.	788103
(R,R)-DACH-DNB	10 µm, 100 Å	25 cm x 4.6 mm i.d.	788401
(R,R)-DACH-DNB	10 µm, 100 Å	25 cm x 30.0 mm i.d.	788707
(R,R)-DACH-DNB	10 µm, 100 Å	25 cm x 50.0 mm i.d.	788708
(R,R)-DACH-DNB	10 µm, 100 Å	50 cm x 50.0 mm i.d.	788709
(R,R)-DACH-DNB	10 µm, 100 Å	50 cm x 30.0 mm i.d.	788712
(S,S)-DACH-DNB	10 µm, 100 Å	25 cm x 21.1 mm i.d.	788203
(S,S)-DACH-DNB	10 µm, 100 Å	25 cm x 4.6 mm i.d.	788301
(S,S)-DACH-DNB	10 µm, 100 Å	25 cm x 10.0 mm i.d.	788302
(S,S)-DACH-DNB	10 µm, 100 Å	25 cm x 30.0 mm i.d.	788701
(S,S)-DACH-DNB	10 µm, 100 Å	25 cm x 50.0 mm i.d.	788702
(S,S)-DACH-DNB	10 µm, 100 Å	50 cm x 50.0 mm i.d.	788705
(S,S)-DACH-DNB	10 µm, 100 Å	50 cm x 30.0 mm i.d.	788715