313-56-4 - Names and Identifiers
Name | 2,2,2-trifluoro-2',4',6'-trimethyl-acetophenone,
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Synonyms | 2,2,2-Trifluoro-1-mesitylethanone 2,2,2-TRIFLUORO-2',4',6'-TRIMETHYLACETOPHENONE 2,2,2-trifluoro-2',4',6'-trimethyl-acetophenone, 2,2,2-Trifluoro-1-(2,4,6-trimethyl-phenyl)-ethanone Ethanone, 2,2,2-trifluoro-1-(2,4,6-trimethylphenyl)- Ethanone, 2,2,2-trifluoro-1-(2,4,6-trimethylphenyl)- (9CI) 2,2,2-Trifluoro-1-(2,4,6-trimethylphenyl)ethan-1-one, 2-(Trifluoroacetyl)mesitylene
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CAS | 313-56-4
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InChI | InChI=1/C11H11F3O/c1-6-4-7(2)9(8(3)5-6)10(15)11(12,13)14/h4-5H,1-3H3 |
313-56-4 - Physico-chemical Properties
Molecular Formula | C11H11F3O
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Molar Mass | 216.2 |
Density | 1.136g/mLat 25°C(lit.) |
Boling Point | 70-80°C20mm Hg(lit.) |
Flash Point | 170°F |
Vapor Presure | 0.0478mmHg at 25°C |
Refractive Index | n20/D 1.456(lit.) |
313-56-4 - Risk and Safety
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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WGK Germany | 3 |
313-56-4 - Introduction
2,2,2-trifluoro-2 ',4',6 '-trimethyl-acetophenone, is an organic compound with the chemical formula C11H11F3O. The following is its nature, use, preparation and safety information:
Nature:
-Appearance: colorless liquid
-Molecular weight: 204.2g/mol
-Melting point:-10 ° C
-Boiling point: 136-137 ° C
-Density: 1.112g/cm³
-Stability: It reacts slowly with oxygen in the air and can react violently with strong oxidants. Fire sources can cause combustion or explosion.
Use:
- 2,2,2-trifluoro-2 ',4',6 '-trimethyl-acetophenone, mainly used as pesticides and pharmaceutical intermediates.
-In organic synthesis, it can be used as a strong chemical reagent for ketone groups and participate in the ketonylation reaction of ketones.
Method:
- 2,2,2-trifluoro-2 ',4',6 '-trimethyl-acetophenone is generally prepared by adding potassium trifluoramate to acetic acid and benzene.
Safety Information:
- 2,2,2-trifluoro-2 ',4',6 '-trimethyl-acetophenone, which is irritating and may cause irritation to the eyes, skin and respiratory tract.
-Wear appropriate protective gloves and goggles when using.
-Avoid inhaling its vapors and avoid contact with skin and eyes.
-When using or storing, keep away from ignition and oxidizing agents.
-Observe relevant safety procedures when handling this compound.
Last Update:2024-04-09 02:00:45