A1182012
N-tert-Butyl-α-phenylnitrone , 95% , 3376-24-7
Synonym(s):
N-Benzylidene-tert-butylamine N-oxide;N-tert-Butyl-α-phenylnitrone;PBN;Phenyl N-t-butylnitrone;Phenyl-N-tert-butylnitrone
CAS NO.：3376-24-7
Empirical Formula: C11H15NO
Molecular Weight: 177.24
MDL number: MFCD00008799
EINECS: 222-168-6
| Pack Size | Price | Stock | Quantity |
| 1G | RMB191.20 | In Stock |
|
| 5G | RMB663.20 | In Stock |
|
| 25G | RMB2159.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 73-74 °C(lit.) |
| Boiling point: | 283℃ |
| Density | 0.990 |
| refractive index | 1.5480 (estimate) |
| Flash point: | 119℃ |
| storage temp. | Store at <= 20°C. |
| solubility | DMSO: soluble |
| pka | 1.50±0.53(Predicted) |
| form | powder |
| color | white |
| Water Solubility | Soluble in DMSO (10 mg/ml), chloroform (50 mg/ml), and water (20 mg/ml). |
| Merck | 14,7056 |
| BRN | 2044028 |
Description and Uses
N-tert-Butyl-α-phenylnitrone has been used:
- as a component of Dneasy Blood&Tissue buffer to preserve the oxidized state of DNA extracted from human non-tumorigenic epithelial breast (MCF10A) cells
- as a free radical scavenger of reactive oxygen species (ROS) in microglial (MG) cell lines
- to attenuate fibroblast senescence in unstable oral squamous cell carcinomas (GU-OSCC)
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| RTECS | TX1760000 |
| F | 10 |
| TSCA | Yes |
| HS Code | 2929 90 00 |
