Substance profile
Fenson
Fenson is colorless crystals.
01 · Identification
What Fenson is
Fenson is colorless crystals. Its molecular formula is C12H9ClO3S and its molecular weight is 268.72 g/mol. It melts at 62 °C.
Under the GHS it carries the signal word Warning.
Other names for Fenson
- fenson (ISO)
- 4-chlorophenyl benzenesulphonate
02 · GHS classification
Hazards and label elements
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
| Code | Hazard statement |
|---|---|
| H302 | Harmful if swallowed. |
| H319 | Causes serious eye irritation. |
| H411 | Toxic to aquatic life with long lasting effects. |
Precautionary statements: P264, P270, P273, P280, P301, P305, P312, P313, P330, P337, P338, P391, P501
03 · Physical and chemical properties
Fenson properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 62 °C (143.6 °F) | HSDB | |
| Density | 1.33 g/cm³ | HSDB | |
| Solubility | SPARINGLY SOLUBLE IN WATER ... /&/ ORGANIC POLAR AND AROMATIC SOLVENTS | HSDB | |
| Vapor pressure | 0.00000152 mmHg | Haz-Map |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.