6582-42-9 - Names and Identifiers
Name | 3',4'-dichloropropiophenone
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Synonyms | 229-511-9 LABOTEST-BB LT01148402 3',4'-Dichloropropiophenone 3',4'-DICHLOROPROPIOPHENONE 3',4'-dichloropropiophenone 3'',4''-DICHOROPROPIOPHENONE 3,4-DICHLOROPHENYL ETHYL KETONE 1-(3,4-Dichlorphenyl)propan-1-on 1-(3,4-Dichlorophenyl)propan-1-one 1-(3,4-DICHLOROPHENYL)-1-PROPANONE 1-Propanone, 1-(3,4-dichlorophenyl)- 1-propanone, 1-(3,4-dichlorophenyl)-
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CAS | 6582-42-9
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EINECS | 229-511-9 |
InChI | InChI=1/C9H8Cl2O/c1-2-9(12)6-3-4-7(10)8(11)5-6/h3-5H,2H2,1H3 |
6582-42-9 - Physico-chemical Properties
Molecular Formula | C9H8Cl2O
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Molar Mass | 203.07 |
Density | 1.2568 (rough estimate) |
Melting Point | 44-46°C(lit.) |
Boling Point | 136-140°C18mm Hg(lit.) |
Flash Point | >230°F |
Vapor Presure | 0.0149mmHg at 25°C |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5500 (estimate) |
MDL | MFCD00000554 |
Use | This product is for scientific research only and shall not be used for other purposes. |
6582-42-9 - Risk and Safety
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37 - Wear suitable gloves.
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WGK Germany | 3 |
HS Code | 29147000 |
Hazard Note | Toxic |
6582-42-9 - Introduction
3 ',4'-dichloropropiophenone is an organic compound whose chemical formula is C9H8Cl2O. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 3 ',4'-dichloropropiophenone is colorless to yellow crystal or liquid.
-Melting point: about 13-15°C.
-Boiling point: about 184-186°C.
-Density: about 1.28g/cm³.
-The solubility in water is low, but it is soluble in organic solvents such as ethanol and dimethylformamide.
Use:
- 3 ',4'-dichloropropiophenone is often used as an important intermediate in organic synthesis reactions.
-It can be used to synthesize organic compounds such as drugs, pesticides, dyes and coatings.
Preparation Method:
-One method of preparing 3 ',4'-dichloropropiophenone is via a ketone carbonylation reaction. The product can be obtained by reacting propiophenone with aluminum trichloride at low temperature.
Safety Information:
- 3 ',4'-dichloropropiophenone need to strictly abide by safety regulations during operation, including wearing chemical gloves, goggles and other personal protective equipment.
-It may cause irritation and light sensitivity to the human body, and contact with eyes and skin should be avoided. In the event of contact, immediately flush the affected area with plenty of water and seek medical assistance.
-During storage, keep away from fire and oxidizing agents, and store in a dry, well-ventilated place.
-When disposing of waste, you should comply with applicable regulations to avoid pollution to the environment.
Last Update:2024-04-09 15:17:59