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Cas Database |
| Name |
4-Chlorobenzenesulfonamide |
EINECS | 202-689-5 |
| CAS No. | 98-64-6 | Density | 1.47 g/cm3 |
| PSA | 68.54000 | LogP | 2.76850 |
| Solubility | Solubility in water | Melting Point |
140-144 °C(lit.) |
| Formula | C6H6ClNO2S | Boiling Point | 342.2 °C at 760 mmHg |
| Molecular Weight | 191.638 | Flash Point | 160.8 °C |
| Transport Information | N/A | Appearance | White powder. |
| Safety | 26-36-24/25 | Risk Codes | 36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xi
|
| Synonyms |
Benzenesulfonamide,p-chloro- (6CI,7CI,8CI);4-Chlorophenylsulfonamide;ADD 55051;NSC 403674;NSC 9913;p-Chlorobenzenesulfamide;p-Chlorobenzenesulfonamide;p-Chlorophenylsulfonamide; |
Article Data | 86 |
4-Chlorobenzenesulfonamide Chemical Properties
Product Name: 4-Chlorobenzenesulfonamide
IUPAC NAME: 4-chlorobenzenesulfonamide
CAS: 98-64-6
EINECS: 202-689-5
Molecular Formula: C6H6ClNO2S
Molecular Weight: 191.64g/mol
Structure:
The synonyms of 4-Chlorobenzenesulfonamide(98-64-6): 4-chloro-benzenesulfonamid ; 4-Chlorophenylsulfonamide; p-Chlorobenzenesulfamide ; p-chloro-benzenesulfonamid ; p-Chlorophenylsulfonamide ;1-CHLORO-4-BENZENESULPHONAMIDE .
Melting Point: 140-144 °C(lit.)
Boiling Point: 342.2 °C at 760 mmHg
Density: 1.47 g/cm3
Appearance: Off-White Solid
Storage: Store in a cool, dry place. Keep container closed when not in use.
4-Chlorobenzenesulfonamide Uses
4-Chlorobenzenesulfonamide Production
Product Categories: SULFONAMIDE; Benzene derivates; Aromatics Compounds; Aromatics; Sulfur & Selenium Compounds; Sulfonamides/Sulfinamides; Organic Building Blocks; Sulfur Compounds
4-Chlorobenzenesulfonamide Toxicity Data With Reference
| 1. | orl-rat LDLo:500 mg/kg | NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. 5 (1953),20. | ||
| 2. | ipr-mus LD50:200 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 . |
4-Chlorobenzenesulfonamide Consensus Reports
4-Chlorobenzenesulfonamide Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of SOx, NOx, and Cl−.
Hazard Codes:
Xi Irritant 
Risk Statements about 4-Chlorobenzenesulfonamide(98-64-6):
R36/37/38 Irritating to eyes, respiratory system and skin
WARNING:
Irritating to eyes, respiratory system and skin. Avoid ingestion and inhalation.
Safety Statements about 4-Chlorobenzenesulfonamide(98-64-6):
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 Wear suitable protective clothing
S24/25 Avoid contact with skin and eyes
4-Chlorobenzenesulfonamide Specification
Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse.
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