4-Chlorobenzenesulfonyl chloride supplier

Name
4-Chlorobenzenesulfonyl chloride
EINECS 202-685-3
CAS No. 98-60-2
Article Data83
CAS DataBase
Density 1.529 g/cm³
Solubility insoluble in water
Melting Point 50-52 °C(lit.)
Formula C₆H₄Cl₂O₂S
Boiling Point 272.8 °C at 760 mmHg
Molecular Weight 211.069
Flash Point 118.8 °C
Transport Information UN 3261 8/PG 2
Appearance white to light yellow crystals, powder or flakes
Safety 26-28-36/37/39-45
Risk Codes 34-37
Molecular Structure
Hazard Symbols C
Synonyms Benzenesulfonylchloride, p-chloro- (6CI,7CI,8CI);4-Chlorobenzene-1-sulfonyl chloride;p-Chlorbenzensulfochlorid [Czech];NSC 6956;p-Chlorobenzenesulfonyl chloride;p-Chlorophenylsulfonyl chloride;
PSA 42.52000
LogP 3.34830

4-Chlorobenzenesulfonyl chloride Chemical Properties

Chemical Name: 4-Chlorobenzenesulfonyl chloride
IUPAC Name: 4-Chlorobenzenesulfonyl chloride
Synonyms of 4-Chlorophenylsulfonyl chloride (CAS NO.98-60-2): 4-11-00-00114 (Beilstein Handbook Reference) ; 4-Chlorobenzenesulfonyl chloride ; BRN 0511583 ; Benzenesulfonic acid, 4-chloro-, chloride ; Benzenesulfonyl chloride, 4-chloro- ; Benzenesulfonyl chloride, p-chloro- ; Chlorid kyseliny p-chlorbensulfonove ; Chlorid kyseliny p-chlorbensulfonove [Czech] ; EINECS 202-685-3 ; HSDB 5318 ; NSC 6956 ; p-Chlorbenzensulfochlorid ; p-Chlorbenzensulfochlorid [Czech] ; p-Chlorobenzenesulfonyl chloride ; p-Chlorophenylsulfonyl chloride
CAS NO: 98-60-2
Classification Code: Skin / Eye Irritant
Molecular Formula of 4-Chlorophenylsulfonyl chloride (CAS NO.98-60-2): C₆H₄Cl₂O₂S
Molecular Weight: 211.0658
Molecular Structure:

Melting Point: 50-52 °C
ProductCategories: Organic Building Blocks ; Sulfonyl Halides ; Sulfur Compounds
Appearance: White Solid
Water Solubility: INSOLUBLE
Sensitive: Moisture Sensitive
Polar Surface Area: 42.52 Å²
Index of Refraction: 1.569
Molar Refractivity: 45.22 cm³
Molar Volume: 138 cm³
Surface Tension: 45.9 dyne/cm
Density of 4-Chlorophenylsulfonyl chloride (CAS NO.98-60-2): 1.529 g/cm³
Flash Point: 118.8 °C
Enthalpy of Vaporization: 49.05 kJ/mol
Boiling Point: 272.8 °C at 760 mmHg
Vapour Pressure: 0.00995 mmHg at 25°C

4-Chlorobenzenesulfonyl chloride Uses

4-Chlorophenylsulfonyl chloride (CAS NO.98-60-2) is used as a medicine, pesticide intermediates and used in engineering plastics and organic synthesis of raw materials on the preparation of hlorobenzene sulfonamide

4-Chlorobenzenesulfonyl chloride Production

Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds

4-Chlorobenzenesulfonyl chloride Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LDLo	intraperitoneal	250mg/kg (250mg/kg)		"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 7, Pg. 774, 1955.
rat	LD50	oral	4250mg/kg (4250mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1071, 1986.

4-Chlorobenzenesulfonyl chloride Consensus Reports

Reported in EPA TSCA Inventory.

4-Chlorobenzenesulfonyl chloride Safety Profile

Hazard Codes: Corrosive C
Risk Statements: 34-37
R34: Causes burns.
R37: Irritating to respiratory system
Safety Statements: 26-28-36/37/39-45
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 soap-suds.
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 3261 8/PG 2
WGK Germany: 2
RTECS: DB8925000
F: 21
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: II
HS Code: 29049020
Hazardous Substances Data 98-60-2(Hazardous Substances Data)
Poison by intraperitoneal route. Mildly toxic by ingestion. A severe eye and moderate skin irritant. When heated to decomposition it emits toxic fumes of Cl⁻ and SO_x. See also CHLORIDES.

4-Chlorobenzenesulfonyl chloride Specification

Storage: Store in a cool, dry, well-ventilated area away from incompatible substances.Keep container closed when not in use.
Handling: Do not ingest or inhale. Do not get on skin or in eyes. Keep container tightly closed.

Product Name

4-Chlorobenzenesulfonyl chloride