T8872030
Ethyl Methyl Ketone 2,4-Dinitrophenylhydrazone , >98.0%(T)(HPLC) , 958-60-1
CAS NO.：958-60-1
Empirical Formula: C10H12N4O4
Molecular Weight: 252.23
MDL number: MFCD00191644
EINECS: 621-856-7
| Pack Size | Price | Stock | Quantity |
| 1g | RMB384.00 | In Stock |
|
| 10g | RMB1436.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 115-115.5 °C(Solv: ethanol (64-17-5)) |
| Boiling point: | 381.9±52.0 °C(Predicted) |
| Density | 1.37±0.1 g/cm3(Predicted) |
| Flash point: | 2 °C |
| storage temp. | −20°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 14.04±0.10(Predicted) |
| color | Dark Yellow |
| InChI | 1S/C10H12N4O4/c1-3-7(2)11-12-9-5-4-8(13(15)16)6-10(9)14(17)18/h4-6,12H,3H2,1-2H3/b11-7+ |
| InChIKey | WPWSANGSIWAACK-XFFZJAGNSA-N |
Description and Uses
2-Butanone 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic ketone found in mainstream cigarette smoke.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| Hazard Codes | Xi,Xn,F |
| Risk Statements | 36/37/38-36-20/21/22-11 |
| Safety Statements | 26-36-36/37-16 |
| RIDADR | UN 1648 3/PG 2 |
| WGK Germany | 3 |
| RTECS | EL8400000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
