Thermo Scientific Chemicals Resazurin sodium salt

Description

As indicator pH 3.8 (orange) to 6.5 (dark violet) | CAS: 62758-13-8 | C12H6NNaO4 | 251.173 g/mol

As indicator pH 3.8 (orange) to 6.5 (dark violet)Resazurin sodium salt acts as a blue non-fluorescent dye used especially in oxidation-reduction indicator of resazurin test for bacteria. It is employed as a fluorogenic oxidation-reduction indicator in a variety of cells, yeast and eukaryotes by flow cytometry, fluorescence microscopy and high-throughput screening. Further, it is used to characterize the metabolic activity of mitochnodria. It is also used to assay L-Glutamate and to measure the aerobic biodegradation of organic matter exists in effluents. In addition to this, it acts as an indicator for cell viability in mammalian cell cultures.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
As indicator pH 3.8 (orange) to 6.5 (dark violet)Resazurin sodium salt acts as a blue non-fluorescent dye used especially in oxidation-reduction indicator of resazurin test for bacteria. It is employed as a fluorogenic oxidation-red

Specifications

Chemical Identifiers

• CAS: 62758-13-8
• Molecular Formula: C12H6NNaO4
• Molecular Weight (g/mol): 251.173
• MDL Number: MFCD00005036
• InChI Key: IVGPGQSSDLDOLH-UHFFFAOYSA-M
• Synonym: 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt
• PubChem CID: 112939
• IUPAC Name: sodium;10-oxido-7-oxophenoxazin-10-ium-3-olate
• SMILES: C1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=[N+]2[O-].[Na+]

• Beilstein: 3794971
• Merck Index: 14,8141
• Solubility Information: Soluble in water,dimethylsulfoxide and ammonium hydroxide.
• Formula Weight: 251.18
• Quantity: 1 g
• Chemical Name or Material: Resazurin sodium salt

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	263-718-5
RTECSNumber	SP7700000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only