Carboxy-PTIO potassium salt, 98+%, Thermo Scientific Chemicals

Description

Stable, water-soluble free radical that reacts with nitric oxide (NO) to inhibit NO synthase

Stable, water-soluble free radical that reacts with nitric oxide (NO) to inhibit NO synthase

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.

Specifications

Chemical Identifiers

• CAS: 148819-94-7
• Molecular Formula: C14H17KN2O4
• Molecular Weight (g/mol): 316.398
• MDL Number: MFCD00216153
• InChI Key: CUYIQXAMAUOMKG-UHFFFAOYSA-N
• Synonym: potassium ion 2-4-carboxylatophenyl-3-hydroxy-4,4,5,5-tetramethylimidazol-1-ium-1-olate, 2-4-potassiooxycarbonyl phenyl-4,4,5,5-tetramethyl-2-imidazoline 3-oxide-1-yl oxy radical, potassium 2-4-carboxylatophenyl-3-hydroxy-4,4,5,5-tetramethylimidazol-1-ium-1-olate, potassium 2-4-carboxylatophenyl-4,4,5,5-tetramethyl-3-oxidoimidazol-3-ium-1-yloxidanyl
• PubChem CID: 54730022
• IUPAC Name: potassium;4-(4,4,5,5-tetramethyl-1,3-dioxidoimidazol-1-ium-2-yl)benzoic acid
• SMILES: CC1(C([N+](=C(N1[O-])C2=CC=C(C=C2)C(=O)O)[O-])(C)C)C.[K+]

• Color: Blue
• Quantity: 50 mg
• Solubility Information: Soluble in water; Also soluble in ethanol,methanol,DMSO or DMF.
• Formula Weight: 315.38
• Percent Purity: ≥98%
• Physical Form: Solid
• Chemical Name or Material: Carboxy-PTIO potassium salt

Safety and Handling

TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only