Resazurin sodium salt
ALDRICH/199303 - certified by the Biological Stain Commission
Synonym: 7-
CAS Number: 62758-13-8
Empirical Formula (Hill Notation): C12H6NNaO4
Molecular Weight: 251.17
EC Number: 263-718-5
MDL Number: MFCD00005036
Linear Formula: C12H6NNaO4
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 199303-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 199303-5G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 199303-1G
| λmax | 380 nm (2nd) |
| 598 nm | |
| application(s) | diagnostic assay manufacturing hematology histology |
| composition | Dye content, 75% |
| form | powder |
| grade | certified by the Biological Stain Commission |
| InChI | 1S/C12H7NO4.Na/c14-7-1-3- |
| InChI key | IVGPGQSSDLDOLH-UHFFFAOYSA |
| Quality Level | 200  |
| SMILES string | [Na+].[O-]c1ccc2c(OC3=CC( |
| solubility | 1 M NH4OH: 1 mg/mL |
| storage temp. | room temp |
| Application: | For the measurement of metabolic activity and proliferation of living cells. The bioreduction of the dye reduces the amount of the oxidized form (blue) and concomitantly increases the fluorescent intermediate (red). |
| Application: | Resazurin possesses a redox indicator character which is widely applicable in the field of biology and medicine. It is also suitable for viability assays apart from the detection of bacterial reduction in milk and has been used as a component in culture media for the detection of viable bacteria.Resazurin is used for the measurement of metabolic activity and the proliferation of living cells. The bioreduction of the dye reduces the amount of the oxidized form (blue) and concomitantly increases the fluorescent intermediate (red). |
| General description: | Resazurin is a small N-oxide derivative of dihydroxyphenoxazone, which is commercially available as sodium salt. It forms the red, fluorescent hydroxyphenoxazone resorufin on reduction and colorless hydroresorufin on further reduction. |
| Packaging: | 1, 5, 25 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | room temp |
| UNSPSC | 12171500 |