A6170512
Nω-Nitro-L-arginine , 98% , 2149-70-4
Synonym(s):
L -NNA;N5-(Nitroamidino)-L -2,5-diaminopentanoic acid;NG-NO2-L -Arg
CAS NO.：2149-70-4
Empirical Formula: C6H13N5O4
Molecular Weight: 219.2
MDL number: MFCD00007033
EINECS: 218-418-9
| Pack Size | Price | Stock | Quantity |
| 5G | RMB40.00 | In Stock |
|
| 25G | RMB73.60 | In Stock |
|
| 100G | RMB254.40 | In Stock |
|
| 500g | RMB1053.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 257 °C (dec.)(lit.) |
| alpha | 23.5 º (c=4, 2N HCl 24 ºC) |
| Boiling point: | 360°C (rough estimate) |
| Density | 1.4177 (rough estimate) |
| refractive index | 1.8000 (estimate) |
| RTECS | RM2982100 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMF: <50 μg/ml; DMSO: <50 μg/ml; Ethanol: <50 μg/ml; PBS pH 7.2: 1 mg/ml |
| pka | 2.49±0.24(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| biological source | synthetic |
| Water Solubility | Soluble to 5 mM in water |
| BRN | 1728914 |
| InChIKey | MRAUNPAHJZDYCK-BYPYZUCNSA-N |
| CAS DataBase Reference | 2149-70-4(CAS DataBase Reference) |
| EPA Substance Registry System | L-Ornithine, N5-[imino(nitroamino)methyl]- (2149-70-4) |
Description and Uses
Nω-Nitro-L-arginine is an inhibitor for nitric oxide synthase and is used in the study of bacterium to determine effective treatments. Used in the study of MRSA (Methicillin-Resistant Staphylococcus Aureus).
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 22-24/25-36-26 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| HS Code | 29299090 |
