PROPYL P-TOLUENESULFONATE
- CAS NO.：599-91-7
- Empirical Formula: C10H14O3S
- Molecular Weight: 214.28
- MDL number: MFCD00059244
- EINECS: 209-978-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-25 10:03:26
What is PROPYL P-TOLUENESULFONATE?
Chemical properties
clear light yellow liquid
The Uses of PROPYL P-TOLUENESULFONATE
Propyl 4-Toluenesulfonate is used as a catalyst for epoxy resins and amine compositions. Propyl 4-Toluenesulfonate is also used in soldering of electronic parts.
Properties of PROPYL P-TOLUENESULFONATE
| Melting point: | <-20 °C |
| Boiling point: | 140 °C (2 mmHg) |
| Density | 1.15 |
| refractive index | 1.5065-1.5085 |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid |
| color | Clear light yellow |
| CAS DataBase Reference | 599-91-7 |
| EPA Substance Registry System | Benzenesulfonic acid, 4-methyl-, propyl ester (599-91-7) |
Safety information for PROPYL P-TOLUENESULFONATE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for PROPYL P-TOLUENESULFONATE
| InChIKey | JTTWNTXHFYNETH-UHFFFAOYSA-N |
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