2,3,3-Trimethyl-5-nitro-3H-indole
CAS: 3484-22-8
Ref. 3D-DAA48422
1g | Ausgelaufen | ||
5g | Ausgelaufen | ||
10g | Ausgelaufen | ||
25g | Ausgelaufen | ||
50g | Ausgelaufen | ||
250mg | Ausgelaufen | ||
2500mg | Ausgelaufen |
Produktinformation
- 2,3,3-Trimethyl-5-nitroindole
- 2,3,3-Trimethyl-5-nitroindolenine
- 3H-Indole, 2,3,3-trimethyl-5-nitro-
- 5-Nitro-2,3,3-trimethyl-3H-indole
- 5-Nitro-2,3,3-trimethylindole
- NSC 131893
2,3,3-Trimethyl-5-nitro-3H-indole is an indolium compound that is used as a bathochromic emulsion stain. It has been shown to have a sensitivity of about 100 nm per mole and the sensitivity can be increased by light exposure or trimethylation. 2,3,3-Trimethyl-5-nitro-3H-indole has been used in electrophotography for high resolution separation of nitro compounds and in the analysis of sulphonates. This compound also shows high sensitivity when used as a fluorescent indicator in liquid chromatography.