4-Phenyl-3-buten-2-one
ALDRICH/147885 - 99%
Synonym: Benzalacetone; Benzylideneacetone; Methyl styryl ketone
CAS Number: 122-57-6
Empirical Formula (Hill Notation): C10H10O
Molecular Weight: 146.19
EC Number: 204-555-1
MDL Number: MFCD00008779
Linear Formula: C6H5CH=CHCOCH3
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: 147885-250G
| assay | 99% |
| bp | 260-262 °C (lit.) |
| form | solid |
| InChI | 1S/C10H10O/c1-9(11)7-8-10 |
| InChI key | BWHOZHOGCMHOBV-BQYQJAHWSA |
| mp | 39-42 °C (lit.) |
| Quality Level | 100  |
| SMILES string | [H]C(=C([H])c1ccccc1)C( |
| solubility | alcohol: freely soluble |
| benzene: freely soluble | |
| chloroform: freely soluble | |
| diethyl ether: freely soluble | |
| petroleum ether: very slightly soluble | |
| water: very slightly soluble | |
| vapor pressure | 0.01 mmHg ( 25 °C) |
| General description: | trans- 4-Phenyl-3-buten-2-one is substrate for glutathione transferase. It reacts with methyl- and benzylguanidine to yield aromatic N2-substituted 2-pyrimidinamines. |
| Packaging: | 250 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H317 |
| Precautionary statements | P280 - P302 + P352 |
| Hazard Codes | Xi |
| Risk Statements | 38-43 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 253.4 °F - closed cup |
| Flash Point(C) | 123 °C - closed cup |
| Purity | 99% |
| bp | 260-262 °C (lit.) |
| mp | 39-42 °C (lit.) |
| UNSPSC | 12352100 |