2,3-Pentanedione
SIAL/69043 - analytical standard
Synonym: Acetylpropionyl
CAS Number: 600-14-6
Empirical Formula (Hill Notation): C5H8O2
Molecular Weight: 100.12
EC Number: 209-984-8
MDL Number: MFCD00009313
Linear Formula: CH3CH2COCOCH3
Product Type: Chemical
| application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
| assay | ≥96.0% (GC) |
| bp | 110-112 °C (lit.) |
| density | 0.957 g/mL at 25 °C (lit.) |
| format | neat |
| grade | analytical standard |
| impurities | ≤1.0% water |
| InChI | 1S/C5H8O2/c1-3-5(7)4(2)6/ |
| InChI key | TZMFJUDUGYTVRY-UHFFFAOYSA |
| mp | −52 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| n |
|
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCC(=O)C(C)=O |
| storage temp. | 2-8°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | 2,3-Pentanedione may be used as a reference standard in the determination of 2,3-pentanedione in beer samples using headspace-gas chromatographic technique (HS-GC). |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| Caution: | air and light sensitive; packaged under argon |
| Symbol |  GHS02 |
| Signal word | Danger |
| Hazard statements | H225 |
| Precautionary statements | P210 - P370 + P378 - P403 + P235 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 16-26-36 |
| RIDADR | UN1224 - class 3 - PG 2 - VP > 110kPa - Ketones, liquid, n.o.s., |
| WGK Germany | WGK 1 |
| Flash Point(F) | 66.2 °F - open cup |
| Flash Point(C) | 19 °C - open cup |
| Purity | ≥96.0% (GC) |
| bp | 110-112 °C (lit.) |
| mp | −52 °C (lit.) |
| Density | 0.957 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 85151701 |