Resazurin sodium salt
Synonym(s):7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt
- CAS NO.：62758-13-8
- Empirical Formula: C12H8NNaO4
- Molecular Weight: 253.19
- MDL number: MFCD00005036
- EINECS: 263-718-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-26 16:58:18
What is Resazurin sodium salt?
Description
Resazurin is a blue non-fluorescent dye that when reduced to the highly red-fluorescent product resorufin (ex/em max = 570/580 nm, respectively) can be used as a quantifiable detection agent for enzyme activity assays. The non-fluorescent resazurin can be used as an oxidation-reduction indicator in cell viability assays in a variety of cells.
Chemical properties
dark red crystals with a greenish lustre
The Uses of Resazurin sodium salt
Resazurin Sodium Salt is used as an indicator in fluorescence assays.
What are the applications of Application
Resazurin sodium salt is a dye used as an oxidation-reduction indicator in the resazurin test for bacteria
Biochem/physiol Actions
Resazurin is a blue, non-fluorescent dye originally used to test milk/biological fluids for bacterial and yeast contamination. It is also useful in sperm viability and semen quality test. Resazurin is applicable in cytotoxicity determination.
Properties of Resazurin sodium salt
| Melting point: | >250℃ |
| RTECS | SP7700000 |
| storage temp. | room temp |
| solubility | H2O: soluble |
| pka | 6.71(at 25℃) |
| form | powder |
| color | Dark green to black |
| Odor | Odorless |
| PH Range | Orange (3.8) to dark violet (6.5) |
| Water Solubility | soluble |
| λmax | 598 nm, 380 nm |
| Merck | 14,8141 |
| BRN | 3794971 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Biological Applications | Detecting bile acids,glycosidase activity; as hydrolase substrate; in beer production; treating diabetic complications; enzymatic microplate assay; b-glucosidase assay; glutathione transferase assay |
| Major Application | Electrochemichromic solutions/devices (mirrors, glazings, partitions, filters, displays, lenses);oxygen-barrier packaging materials; oxidation-reduction (redox) indicator |
| CAS DataBase Reference | 62758-13-8(CAS DataBase Reference) |
| EPA Substance Registry System | 3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide, sodium salt (62758-13-8) |
Safety information for Resazurin sodium salt
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Resazurin sodium salt
| InChIKey | IVGPGQSSDLDOLH-UHFFFAOYSA-M |
Resazurin sodium salt manufacturer
New Products
4,4-Difluoropiperidine hydrochloride tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Indole Methyl Resin N-Isopropylurea N,N-Dicyclohexylcarbodiimide(DCC) MELDRUMS ACID 5-METHYLISOXAZOLE-4-CARBOXYLIC ACID Magnessium Bis glycinate Zinc ascorbate 1-bromo-2-butyne 2-acetamidophenol 9(10H)-anthracenone Erythrosin B, 4-Piperidinopiperidine 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 2,4-dihydroxybenzaldehyde 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2,6-dichloro-4-nitropyridine 4-Bromo-2-chlorobenzonitrile 2-(benzylamino)acetic acid hydrochloride 4-(tert-Butoxycarbonylamino)but- 2-ynoic acid 3,4-dihydro-2H-benzo[b][1,4]dioxepine 1-Phenyl-1-cycloprppanecarboxylicacidRelated products of tetrahydrofuran
You may like
-
Resazurin CAS 62758-13-8View Details
62758-13-8 -
Resazurin Sodium extrapure AR CAS 62758-13-8View Details
62758-13-8 -
Resazurin Sodium extrapure AR CAS 62758-13-8View Details
62758-13-8 -
Allamar blue, suitable for cell culture CAS 62758-13-8View Details
62758-13-8 -
Resazurin sodium salt powder, suitable for cell culture CAS 62758-13-8View Details
62758-13-8 -
Resazurin, tablets CAS 62758-13-8View Details
62758-13-8 -
Sodium ResazurinView Details
62758-13-8 -
Resazurin Sodium (CAS Number: 62758-13-8)View Details
62758-13-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.