A6605512
3-Oxobutanenitrile , 97% , 2469-99-0
CAS NO.：2469-99-0
Empirical Formula: C4H5NO
Molecular Weight: 83.09
MDL number: MFCD05861381
EINECS: 219-590-8
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB23.20 | In Stock |
|
| 1G | RMB47.20 | In Stock |
|
| 5G | RMB135.20 | In Stock |
|
| 25g | RMB519.20 | In Stock |
|
| 100g | RMB1839.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 92-94℃/10mm |
| Density | 0.976±0.06 g/cm3(Predicted) |
| refractive index | 1.4285 |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| pka | 10.31±0.10(Predicted) |
| form | Liquid |
| color | Colorless to pale yellow |
| Water Solubility | Slightly soluble in water. |
| InChI | InChI=1S/C4H5NO/c1-4(6)2-3-5/h2H2,1H3 |
| InChIKey | OPXYNEYEDHAXOM-UHFFFAOYSA-N |
| SMILES | C(#N)CC(=O)C |
| CAS DataBase Reference | 2469-99-0 |
Description and Uses
3-?Oxobutanenitrile is a reagent used in the synthesis of pyrazolopyrimidinones as well as in the preparation of inhibitors of phosphopantetheine
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H312-H315-H319-H332-H335 |
| Precautionary statements | P261-P280-P304+P340-P305+P351+P338-P405-P501a |
| RIDADR | 3276 |
| HazardClass | 6.1 |
| PackingGroup | Ⅲ |
| HS Code | 2926907090 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
