2-Pentanone
SIGALD/471194 - suitable for HPLC, 99.5%
Synonym: Methyl propyl ketone
CAS Number: 107-87-9
Empirical Formula (Hill Notation): C5H10O
Molecular Weight: 86.13
EC Number: 203-528-1
MDL Number: MFCD00009400
Linear Formula: CH3COCH2CH2CH3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 471194-100ML.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 471194-1L.
| λ | H2O reference |
| application(s) | food and beverages |
| assay | 99.5% |
| autoignition temp. | 941 °F |
| bp | 101-105 °C (lit.) |
| density | 0.809 g/mL at 25 °C (lit.) |
| evapn. residue | <0.0003% |
| expl. lim. | 8.2 % |
| form | liquid |
| impurities | <0.050% water |
| InChI | 1S/C5H10O/c1-3-4-5(2)6/h3 |
| InChI key | XNLICIUVMPYHGG-UHFFFAOYSA |
| mp | −78 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CCCC(C)=O |
| solubility | water: 72.6 g/L at 20 °C (OECD Test Guideline 105) |
| technique(s) | HPLC: suitable |
| UV absorption | λ: 330 nm Amax: 1.00 |
| λ: 340 nm Amax: 0.10 | |
| λ: 350 nm Amax: 0.01 | |
| λ: 370-400 nm Amax: 0.005 | |
| vapor pressure | 27 mmHg ( 20 °C) |
| Packaging: | 1 L in glass bottle |
| Packaging: | 100 mL in glass bottle |
| Recommended products: | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H302 - H319 |
| Precautionary statements | P210 - P233 - P240 - P241 - P301 + P312 - P305 + P351 + P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-22-36 |
| Safety Statements | 26 |
| RIDADR | UN1249 - class 3 - PG 2 - Methyl propyl ketone |
| WGK Germany | WGK 1 |
| Flash Point(F) | 46.4 °F - closed cup |
| Flash Point(C) | 8 °C - closed cup |
| Purity | 99.5% |
| bp | 101-105 °C (lit.) |
| mp | −78 °C (lit.) |
| Density | 0.809 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12190000 |