Carboxy-PTIO potassium salt

CAS 148819-94-7C14H16KN2O4Biochemicals & Reagents

Carboxy-PTIO potassium salt (CAS: 148819-94-7; Formula: C14H16KN2O4) is a stable radical scavenger with a molecular weight of 315.39 g/mol. This compound is a valuable tool in biochemical research, primarily recognised for its ability to selectively scavenge nitric oxide (NO). Its applications span cell biology and neuroscience, where it is used to study the role of NO in various physiological and pathological processes. Carboxy-PTIO potassium salt is supplied as a powder.

IUPAC: 2-(4-Carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide potassium salt,2-(4-Carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethyl-1H-imidazol-1-yloxy-3-oxide potassium salt
Synonyms: 2-(4-Carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide potassium salt2-(4-Carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethyl-1H-imidazol-1-yloxy-3-oxide potassium salt

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Carboxy-PTIO potassium salt (C14H16KN2O4) — chemical structure, CAS 148819-94-7; Life Science, fine chemical supplied by Tech Serve Solutions

Application IndexBioactive Small MoleculesBiochemicals and ReagentsC-CHCell BiologyCell Signaling EnzymesEnzyme InhibitorsEnzyme Inhibitors by EnzymeEnzymesInhibitors

01 /Applications

Nitric Oxide Scavenging

Carboxy-PTIO potassium salt functions as a potent and selective scavenger of nitric oxide (NO). It reacts with NO to form a non-radical product, allowing researchers to quantify NO production and study its biological effects in various experimental systems.

Cell Biology Research

This compound is employed in cell biology to investigate the intricate roles of NO signalling pathways. By inhibiting NO activity, researchers can elucidate its involvement in cellular functions such as proliferation, differentiation, and apoptosis.

Neuroscience Studies

In neuroscience, Carboxy-PTIO potassium salt is utilised to examine the function of NO as a neurotransmitter or neuromodulator. It aids in understanding NO's contribution to synaptic plasticity, neuronal signalling, and neurodegenerative processes.

Enzyme Inhibition Studies

As an inhibitor related to nitric oxide metabolism, this compound can be used in studies involving enzymes that produce or are affected by NO, such as nitric oxide synthases (NOS).

02 /Properties

Molecular weight	315.39
Empirical formula	C14H16KN2O4
Form	powder
Solubility	H2O: soluble100 mg/mLDMSO: soluble (lit.)(lit.)methanol: soluble (lit.)(lit.)
Storage temperature	2-8°C

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

148819-94-7

MDL number

MFCD00216153

PubChem substance

24892474

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Carboxy-PTIO potassium salt used for?

Carboxy-PTIO potassium salt is primarily used as a selective nitric oxide (NO) scavenger in biochemical and cell biology research. It helps in studying NO signalling pathways, its role in neuroscience, and as an enzyme inhibitor in nitric oxide metabolism.

What are the CAS number and formula for Carboxy-PTIO potassium salt?

The CAS number for Carboxy-PTIO potassium salt is 148819-94-7, and its empirical formula is C14H16KN2O4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Carboxy-PTIO potassium salt as a research-grade chemical. We do not represent it as USP, BP, EP, or for any other pharmacopoeia, food, or pharmaceutical use.

What are the safety and handling precautions for Carboxy-PTIO potassium salt?

Carboxy-PTIO potassium salt is classified with WGK Germany 3. Appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter, should be used when handling this compound.

How is Carboxy-PTIO potassium salt stored and shipped?

Carboxy-PTIO potassium salt should be stored at 2-8°C. Tech Serve Solutions exports fine chemicals globally, adhering to all relevant shipping regulations.

How can I request a sample or quote for Carboxy-PTIO potassium salt?

To request a sample or quote for Carboxy-PTIO potassium salt, please contact our sales team through the website or via email, providing your specific requirements and shipping details.