Iodonitrotetrazolium chloride
ALDRICH/I10406 - 95%
Synonym: 2-
CAS Number: 146-68-9
Empirical Formula (Hill Notation): C19H13ClIN5O2
Molecular Weight: 505.70
EC Number: 205-676-2
MDL Number: MFCD00011961
Linear Formula: C19H13ClIN5O2
Product Type: Chemical
assay | 95% |
impurities | <5% methyl alcohol |
InChI | 1S/C19H13IN5O2.ClH/c20-15 |
InChI key | JORABGDXCIBAFL-UHFFFAOYSA |
mp | 240 °C (dec.) (lit.) |
Quality Level | 200 ![]() |
SMILES string | [Cl-].[O-][N+](=O)c1ccc(c |
storage temp. | 2-8°C |
Application: | Electron acceptor for the colorimetric assay of various dehydrogenases |
Application: | Iodonitrotetrazolium chloride (INT) on reduction gets converted to iodonitrotetrazolium formazan, a water insoluble violet colored dye or indicator. Hence INT can be used for the colorimetric assay of various dehydrogenases. |
Packaging: | 1 g in poly bottle |
Packaging: | 25 g in poly bottle |
Packaging: | 5 g in glass bottle |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H228 - H335 - H371 |
Precautionary statements | P210 - P240 - P241 - P260 - P264 - P308 + P311 |
Hazard Codes | Xn |
Risk Statements | 20/21/22-68/20/21/22 |
Safety Statements | 36/37 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 95% |
mp | 240 °C (dec.) (lit.) |
Storage Temp. | 2-8°C |
UNSPSC | 12352100 |