Product Name

  • Name

    4-Methylsulfuryl chlorobenzene

  • EINECS 202-682-7
  • CAS No. 98-57-7
  • Article Data195
  • CAS DataBase
  • Density 1.331 g/cm3
  • Solubility
  • Melting Point 95-98 °C(lit.)
  • Formula C7H7ClO2S
  • Boiling Point 330.2 °C at 760 mmHg
  • Molecular Weight 190.65
  • Flash Point 153.5 °C
  • Transport Information
  • Appearance off-white crystalline powder
  • Safety 26-28-36/37/39-24/25
  • Risk Codes 22-38
  • Molecular Structure Molecular Structure of 98-57-7 (4-Methylsulfuryl chlorobenzene)
  • Hazard Symbols HarmfulXn,IrritantXi
  • Synonyms Sulfone,p-chlorophenyl methyl (6CI,7CI,8CI);(4-Chlorophenylsulfonyl)methane;1-Chloro-4-(methylsulfonyl)benzene;4-(Methylsulfonyl)phenyl chloride;4-Chlorophenyl methyl sulfone;4-Methylsulfonylbenzene chloride;Methyl4-chlorophenyl sulfone;Methyl p-chlorophenyl sulfone;NSC 74456;p-Chlorophenyl methyl sulfone;
  • PSA 42.52000
  • LogP 2.82430

4-Methylsulfuryl chlorobenzene Chemical Properties

The Molecular formula of p-CHLOROPHENYL METHYL SULFONE(98-57-7):C7H7ClO2S   
The Molecular Weight of p-CHLOROPHENYL METHYL SULFONE(98-57-7):190.65  
The Molecular Structure of p-CHLOROPHENYL METHYL SULFONE(98-57-7) is:
Density:1.331 g/cm3
Melting point:95-98 °C(lit.)
Boiling point:330.2 °C at 760 mmHg
Flash point:153.5 °C    
Index of Refraction:1.541  
Molar Refractivity:45.02cm3 
Molar Volume:143.1 cm3
Polarizability:17.84 10-24cm3 
Surface Tension:40.1 dyne/cm 
Enthalpy of Vaporization:55.01 kJ/mol    
Vapour Pressure:0.000323 mmHg at 25°C
Appearance:off-white crystalline powder  
IUPAC Name:1-chloro-4-methylsulfonylbenzene
Synonyms:1-chloro-4-(methylsulfonyl)-benzen;1-chloro-4-(methylsulfonyl)benzene;4-Methylsulfonylchlorobenzene;methyl4-chlorophenylsulfone;methylp-chlorophenylsulfone;sulfone,p-chlorophenylmethyl;P-CHLOROPHENYL METHYL SULFONE;TIMTEC-BB SBB006326 

4-Methylsulfuryl chlorobenzene Toxicity Data With Reference

1.   

skn-rbt 500 mg/24H MLD

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD-A082-824 .
2.   

orl-rat LD50:400 mg/kg

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD-A082-824 .
3.   

orl-mus LD50:606 mg/kg

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD-A082-824 .

4-Methylsulfuryl chlorobenzene Safety Profile

Poison by ingestion. A skin irritant. When heated to decomposition it emits very toxic fumes of Cl and SOx.
Hazard Codes:Xn,Xi
Xi:Irritant
Xn:Harmful
Risk Statements
R22:Harmful if swallowed.
R38:Irritating to the skin.
Safety Statements
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes .
WGK Germany:3
RTECS:WR5730000
Hazard Note:Irritant


 

4-Methylsulfuryl chlorobenzene Specification

Conditions to Avoid: Incompatible materials, exposure to moist air or water.
Chemical Stability: Not available   
Incompatibilities with Other Materials Strong oxidizing agents. 
Hazardous Decomposition Products Hydrogen chloride, chlorine, sulfur dioxide, carbon monoxide, carbon dioxide, sulfuric acid. Hazardous Polymerization Will not occur. 
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