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Cas Database |
| Name |
3-(CHLOROSULFONYL)BENZOYL CHLORIDE |
EINECS | N/A |
| CAS No. | 4052-92-0 | Density | 1.567g/cm3 |
| PSA | 59.59000 | LogP | 3.07390 |
| Solubility | N/A | Melting Point |
18-20 °C
|
| Formula | C7H4 Cl2 O3 S | Boiling Point | 344°Cat760mmHg |
| Molecular Weight | 239.079 | Flash Point | 161.8°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Moderately toxic by ingestion and skin contact. A moderate eye irritant. When heated to decomposition it emits toxic vapors of SOx and Cl−. | Risk Codes | 36/37/38-22 |
| Molecular Structure |
|
Hazard Symbols | Moderately toxic by ingestion and skin contact. A moderate eye irritant. |
| Synonyms |
Benzoyl chloride,m-(chlorosulfonyl)- (7CI,8CI); 3-(Chlorosulfonyl)benzoic acid chloride;3-Chlorocarbonylphenylsulfonyl chloride; 3-Chlorosulfonylbenzoyl chloride;m-(Chlorosulfonyl)benzoyl chloride |
Article Data | 21 |
3-(CHLOROSULFONYL)BENZOYL CHLORIDE Chemical Properties
MF: C7H4Cl2O3S
MW: 239.08
EINECS: 223-759-1
Density: 1.567 g/cm3
Flash Point: 161.8 °C
Melting Point: 18-20 °C
Refractive index: 1.578-1.58
Enthalpy of Vaporization: 58.79 kJ/mol
Boiling Point: 344 °C at 760 mmHg
Vapour Pressure: 6.8E-05 mmHg at 25°C
IUPAC Name: 3-chlorosulfonylbenzoyl chloride
Appearanceof 3-(Chlorosulfonyl)-benzoyl chlorid (CAS NO.4052-92-0): clear yellow liquid after melting
Synonyms: 3-(Chlorosulfonyl)-benzoylchlorid ; M-(chlorosulfonyl)-benzoylchlorid ; 3-(Chlorocarbonyl)benzenesulfonic acid chloride ; 3-(Chlorosulfonyl)benzoyl chloride,98%
Following is the molecular structure of 3-(Chlorosulfonyl)-benzoyl chlorid (CAS NO.4052-92-0):
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3-(CHLOROSULFONYL)BENZOYL CHLORIDE Toxicity Data With Reference
| 1. | eye-rbt 50 µL MOD | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0537044 . | ||
| 2. | orl-rat LD50:1780 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0537044 . | ||
| 3. | skn-rbt LD :>3160 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0537044 . |
3-(CHLOROSULFONYL)BENZOYL CHLORIDE Safety Profile
Moderately toxic by ingestion and skin contact. A moderate eye irritant. When heated to decomposition it emits toxic vapors of SOx and Cl−.
Safety Information of 3-(Chlorosulfonyl)-benzoyl chlorid (CAS NO.4052-92-0):
Hazard Codes: Xn 
Risk Statements: 36/37/38-22
R36/37/38: Irritating to eyes, respiratory system and skin.
R22: Harmful if swallowed.
Safety Statements: 37/39-26
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.
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