A3547812
2,6-Dimethyl-4-nitrophenol , >98.0% , 2423-71-4
Synonym(s):
4-Nitro-2,6-xylenol
CAS NO.：2423-71-4
Empirical Formula: C8H9NO3
Molecular Weight: 167.16
MDL number: MFCD00007339
EINECS: 219-353-9
| Pack Size | Price | Stock | Quantity |
| 5G | RMB192.00 | In Stock |
|
| 25G | RMB696.00 | In Stock |
|
| 100G | RMB2324.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 168 °C (dec.)(lit.) |
| Boiling point: | 285.73°C (rough estimate) |
| Density | 1.1820 (estimate) |
| refractive index | 1.5774 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly, Sonicated) |
| pka | pK1:7.190 (25°C) |
| form | Solid |
| color | Dark Yellow to Very Dark Yellow |
| Water Solubility | Insoluble in water. |
| BRN | 1873275 |
Description and Uses
2,6-Dimethyl-4-nitrophenol was used to study the disposition requirement for binding of p-nitrophenol and sodium p-nitrophenolate like substrates with cyclohexaamylaose. It was used as internal standard in determination of 4-nitrophenol and 3-methyl-4-nitrophenol in human urine by liquid chromatography combined with tandem mass spectrometry .
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | ZE8225000 |
| Hazard Note | Irritant |
| HS Code | 29089990 |
| Toxicity | mouse,LDLo,intraperitoneal,500mg/kg (500mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 64, 1954. |
