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| CAS No.: | 85958-57-2 |
|---|---|
| Name: | 2-Chloro-4-fluorobenzenesulfonyl chloride |
| Article Data: | 2 |
| Molecular Structure: | |
|
|
|
| Formula: | C6H3 Cl2 F O2 S |
| Molecular Weight: | 229.059 |
| Synonyms: | 2-Chloro-4-fluorobenzene-1-sulfonylchloride; 2-Chloro-4-fluorobenzenesulfonyl chloride; 2-Chloro-4-fluorophenylsulfonylchloride |
| Density: | 1.61 g/cm3 |
| Melting Point: | 28-31°C |
| Boiling Point: | 294.9 ºCat 760 mmHg |
| Flash Point: | 132.2 ºC |
| Appearance: | clear yellow liquid after melting |
| Hazard Symbols: |
 C
|
| Risk Codes: | 34 |
| Safety: | 26-36/37/39-45 |
| PSA: | 42.52000 |
| LogP: | 3.48740 |
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Chemistry
Chemistry informtion about 2-Chloro-2-Chloro-2-Chloro-2-Chloro-2-Chloro-4-fluorobenzenesulfonyl chloride (CAS NO.85958-57-2) is:
IUPAC Name: 2-chloro-2-Chloro-2-Chloro-2-Chloro-2-Chloro-4-fluorobenzenesulfonyl chloride
Synonyms: Buttpark 94\57-18 ; 2-Chloro-2-Chloro-2-Chloro-2-Chloro-2-Chloro-4-fluorobenzenesulfonyl chloride ; 2-Chloro-4-Fluorobenzenesulphonyl Chloride ; 2-Chloro-4-Fluorobenzene-1-Sulfonyl Chloride ; 2-Chloro-4-Fluorobenzenesulfonyl Chlori& ; Benzenesulfonyl Chloride, 2-Chloro-4-Fluoro- (9ci) ; 2-Chloro-4-Fluorobenzenesulphonyl Chloride 97% ; 2-Chloro-4-Fluorobenzenesulphonylchloride97%
MF: C6H3Cl2FO2S
MW: 229.06
Melting Point: 28-31°C
Flash Point: 132.2 °C
Boiling Point: 294.9 °C at 760 mmHg
Density: 1.61 g/cm3
Enthalpy of Vaporization: 51.32 kJ/mol
Vapour Pressure: 0.00277 mmHg at 25°C
Refractive Index: n20/D 1.5550(lit.)
Sensitive: Moisture Sensitive
BRN: 5520034
Following is the molecular structure of 2-Chloro-2-Chloro-2-Chloro-2-Chloro-2-Chloro-4-fluorobenzenesulfonyl chloride (CAS NO.85958-57-2) is:
Safety Profile
Hazard Codes:
C: Corrosive
Risk Statements:
R34:Causes burns.
Safety Statements:
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR UN: 3265 8/PG 3
WGK Germany: 3
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: II
Specification
2-Chloro-2-Chloro-2-Chloro-2-Chloro-2-Chloro-4-fluorobenzenesulfonyl chloride (CAS NO.85958-57-2) is a clear yellow liquid after melting.
First Aid Measures:
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion: Get medical aid immediately. Do not induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician: Treat symptomatically and supportively.
Handling and Storage:
Handling: Do not allow water to get into the container because of violent reaction. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use and store under argon. Use only in a chemical fume hood.
Storage: Store in a cool, dry place. Store in a tightly closed container. Store in a dry area. Corrosives area. Water free area.