ChemicalBook > CAS DataBase List > 2,4'-Dichloroacetophenone
2,4'-Dichloroacetophenone
- Product Name
- 2,4'-Dichloroacetophenone
- CAS No.
- 937-20-2
- Chemical Name
- 2,4'-Dichloroacetophenone
- Synonyms
- à,4-dichloroacetophenone;2,4'-Dichloroacetopheone;2,4'-Dichloroacetophenone;4',α-Dichloroacetophenone;α,4'-Dichloroacetophenone;4-CHLOROPHENACYL CHLORIDE;2,4'-dichloroacetophenone;4-CHLOROAPHENACYL CHLORIDE;4-Chlorophenylacyl chloride;2-Chloro-4Chloroacetophenone
- CBNumber
- CB0364078
- Molecular Formula
- C8H6Cl2O
- Formula Weight
- 189.04
- MOL File
- 937-20-2.mol
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2,4'-Dichloroacetophenone Property
- 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)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- RIDADR
- UN 3335
- WGK Germany
- 3
- HS Code
- 29147000
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 392006
- Product name
- 2,4′-Dichloroacetophenone
- Purity
- 99%
- Packaging
- 25g
- Price
- $92.8
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- 392006
- Product name
- 2,4′-Dichloroacetophenone
- Purity
- 99%
- Packaging
- 100g
- Price
- $292
- Updated
- 2023/06/20
TCI Chemical
- Product number
- C1306
- Product name
- 4-Chlorophenacyl Chloride
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $72
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C1306
- Product name
- 4-Chlorophenacyl Chloride
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $226
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A15954
- Product name
- 2,4'-Dichloroacetophenone, 98+%
- Packaging
- 100g
- Price
- $143
- Updated
- 2021/12/16
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2,4'-Dichloroacetophenone Chemical Properties,Usage,Production
Chemical Properties
white to off-white crystalline powder
Uses
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.
2,4'-Dichloroacetophenone Preparation Products And Raw materials
Raw materials
Preparation Products
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2,4'-Dichloroacetophenone Suppliers
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View Lastest Price from 2,4'-Dichloroacetophenone manufacturers
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 2,4"-Dichloroacetophenone 937-20-2
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
Qingdao kaimoshi biochemical technology co., ltd.
- Product
- 2,4'-Dichloroacetophenone 937-20-2
- Price
- US $0.00/Kg/Drum
- Min. Order
- 25Kg/Drum
- Purity
- 98% HPLC
- Supply Ability
- 10 tons/month
- Release date
- 2020-03-30
Career Henan Chemical Co
- Product
- 2,4'-Dichloroacetophenone 937-20-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons/month
- Release date
- 2020-01-08
937-20-2, 2,4'-Dichloroacetophenone Related Search:
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