2,4'-Dichloroacetophenone
- CAS NO.：937-20-2
- Empirical Formula: C8H6Cl2O
- Molecular Weight: 189.04
- MDL number: MFCD00018926
- EINECS: 213-323-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-09 19:38:33
What is 2,4'-Dichloroacetophenone ?
Chemical properties
white to off-white crystalline powder
The Uses of 2,4'-Dichloroacetophenone
2,4′-Dichloroacetophenone (4-chlorophenacyl chloride) may be used in the synthesis of chiral chlorohydrin by asymmetric reduction., It may be used as an alkylating agent in the Williamson reaction of 7-hydroxycoumarins to form substituted oxoethers.
General Description
2,4′-Dichloroacetophenone is a substituted α-chloro aromatic ketone.2 Its 35/37Cl WURST-QCPMG NMR spectra has been investigated.
Properties of 2,4'-Dichloroacetophenone
| Melting point: | 100-102 °C(lit.) |
| Boiling point: | 270 °C(lit.) |
| Density | 1.2979 (rough estimate) |
| refractive index | 1.5640 (estimate) |
| Flash point: | 270°C |
| form | powder to crystal |
| color | White to Almost white |
| BRN | 637861 |
| CAS DataBase Reference | 937-20-2(CAS DataBase Reference) |
Safety information for 2,4'-Dichloroacetophenone
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,4'-Dichloroacetophenone
2,4'-Dichloroacetophenone manufacturer
Pratap Organics Pvt Ltd
1Y
Phone:+91-9920018682
Whatsapp: +91 9920018682
product: 2,4'-Dichloroacetophenone 99%
Galaxy Laboratories Private Limited
1Y
Phone:+919850500858
Whatsapp: +91-9850500858
product: 2,4'-Dichloroacetophenone 937-20-2 98%
G C Int'L
Maharashtra
Phone:91-7710026702
Whatsapp: 91-7710026702
product: 2,4'-Dichloroacetophenone
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