2,4,6-Trimethylbenzoyl chloride
- CAS NO.:938-18-1
- Empirical Formula: C10H11ClO
- Molecular Weight: 182.65
- MDL number: MFCD00013650
- EINECS: 213-339-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:24
What is 2,4,6-Trimethylbenzoyl chloride?
Chemical properties
clear light yellow liquid
The Uses of 2,4,6-Trimethylbenzoyl chloride
2,4,6-Trimethylbenzoyl chloride is used, in the presence of pyridine, to protect OH groups as mesitoate esters.
Properties of 2,4,6-Trimethylbenzoyl chloride
| Boiling point: | 143-146 °C (60 mmHg) |
| Density | 1.095 g/mL at 25 °C |
| vapor pressure | 1.52Pa at 25℃ |
| refractive index | 1.528-1.53 |
| Flash point: | 143-146°C/60mm |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear light yellow |
| Water Solubility | Reacts slowly with water. |
| Sensitive | Moisture Sensitive |
| BRN | 776108 |
| CAS DataBase Reference | 938-18-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,4,6-Trimethylbenzoyl chloride(938-18-1) |
Safety information for 2,4,6-Trimethylbenzoyl chloride
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2,4,6-Trimethylbenzoyl chloride
2,4,6-Trimethylbenzoyl chloride manufacturer
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