| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| P160514-250mg | 250mg | In stock | $58.90 | |
| P160514-1g | 1g | In stock | $222.90 |
| Synonyms | ptio|18390-00-6|CID 2733513|2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide|2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide|2-Phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl|PTIO (=2-Phenyl-4,4,5,5-tetramethylimidazoline-3-oxide-1-oxyl) |
|---|---|
| Specifications & Purity | ≥98%(T) |
| Biochemical and Physiological Mechanisms | 2-phenyl-4, 4, 5, 5,-tetramethylimidazoline-1-oxyl 3-oxide (PTIOs) derivatives react with nitric oxide (NO) to yield the corresponding imino nitroxides (PTIs) and nitrogen dioxide (NO2).A stable radical scavenger for nitric oxide; affects NO without affec |
| Storage Temp | Store at 2-8°C |
| Shipped In | Wet ice |
| Product Description | 2-phenyl-4, 4, 5, 5,-tetramethylimidazoline-1-oxyl 3-oxide (PTIO) has been used as a nitric oxide (NO) scavenger. |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| INCHI | InChI=1S/C13H17N2O2/c1-12(2)13(3,4)15(17)11(14(12)16)10-8-6-5-7-9-10/h5-9H,1-4H3 |
|---|---|
| InChi Key | DYUUGILMVYJEHY-UHFFFAOYSA-N |
| Canonical SMILES | CC1(C([N+](=C(N1[O])C2=CC=CC=C2)[O-])(C)C)C |
| Isomeric SMILES | CC1(C([N+](=C(N1[O])C2=CC=CC=C2)[O-])(C)C)C |
| PubChem CID | 2733513 |
| Molecular Weight | 233.29 |
| Reaxy-Rn | 13743042 |
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2413193 | Certificate of Analysis | Jun 03, 2024 | P160514 |
| C2310418 | Certificate of Analysis | Dec 22, 2022 | P160514 |
| A2423068 | Certificate of Analysis | Nov 25, 2022 | P160514 |
| C2310314 | Certificate of Analysis | Nov 25, 2022 | P160514 |
| C2310326 | Certificate of Analysis | Nov 25, 2022 | P160514 |
| E2224092 | Certificate of Analysis | May 12, 2022 | P160514 |
| E2224112 | Certificate of Analysis | May 12, 2022 | P160514 |
| K2204799 | Certificate of Analysis | May 12, 2022 | P160514 |
| D2213021 | Certificate of Analysis | Mar 22, 2022 | P160514 |
| Solubility | Soluble in methanol. |
|---|---|
| Sensitivity | heat sensitive；light sensitive |
| Pictogram(s) | GHS07 |
|---|---|
| Signal | Warning |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
| Reaxy-Rn | 13743042 |
