4 hydroxy benophenone
In stock
Description
4-Hydroxybenzophenone is an organic chemical compound primarily used as a ultraviolet (UV) absorber to protect materials from sun damage and as an intermediate building block in pharmaceutical manufacturing.
The detailed profile for 4-Hydroxybenzophenone, broken down by meaning,
CAS number, standard industrial specifications, and chemical properties, is outlined below:
Chemical Structure: The name tells us its layout. It consists of a benzophenone core (two benzene rings connected by a central carbonyl ketone group).
The Modifier: The “4-hydroxy” part means a hydroxyl group (-OH) is attached to the fourth carbon position on one of those rings.Common Industry Alias: It is often referred to commercially as Benzophenone-1
Specifications
| CAS NO | 1137-42-4 |
|---|---|
| Purity/Assay: | Minimum of 98.0% to 98.5% when measured via Gas Chromatography (GC) or HPLC. |
| Boiling Point | 260°C to 262°C (at 42 mmHg pressure) |
| Molecular Weight | 198.22 g/mol |
| Molecular Formula | C₁₃H₁₀O₂ |
| Melting Point | 132°C to 135°C (269.6°F to 275°F) |

