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CAS No.: | 3518-65-8 |
---|---|
Name: | Chloromethanesulfonyl chloride |
Article Data: | 33 |
Molecular Structure: | |
Formula: | CH2Cl2O2S |
Molecular Weight: | 148.998 |
Synonyms: | Methanesulfonylchloride, chloro- (6CI,7CI,8CI,9CI);(Chloromethyl)sulfonyl chloride; |
EINECS: | 222-526-1 |
Density: | 1.677 g/cm3 |
Boiling Point: | 197.8 °C at 760 mmHg |
Flash Point: | 73.4 °C |
Solubility: | It is soluble in dichloromethane, pyridine, and most organic solvents. It is insoluble in water. |
Hazard Symbols: | C, Xi |
Risk Codes: | 22-34 |
Safety: | 26-36/37/39-45 |
Transport Information: | UN 3265 8/PG 2 |
PSA: | 42.52000 |
LogP: | 1.83210 |
bis(benzylthio)methane
A
monochloromethanesulfonyl chloride
B
Benzyl acetate
C
benzyl chloride
Conditions | Yield |
---|---|
With water; chlorine; acetic acid In water at 20 - 30℃; for 2h; | A 53.6% B 9.8% C 73.9% |
bis(benzylthio)methane
A
monochloromethanesulfonyl chloride
B
Benzyl acetate
C
benzyl chloride
D
benzenesulfonyl chloride
Conditions | Yield |
---|---|
With water; chlorine In acetic acid Product distribution; other methyl substituted bis(thiobenzyl) methane derivatives; other products; | A 53.6% B 9.8% C 73.9% D 38% |
Conditions | Yield |
---|---|
With potassium chlorate In hydrogenchloride for 5h; Ambient temperature; | 62% |
With chlorine; acetic acid | |
With hydrogenchloride; potassium chlorate |
benzyl chloromethyl sulfide
A
monochloromethanesulfonyl chloride
B
Benzyl acetate
C
benzyl chloride
D
benzenesulfonyl chloride
Conditions | Yield |
---|---|
With water; chlorine; acetic acid at 20 - 30℃; for 2h; | A 54% B 16% C 38% D 9.4% |
benzyl chloromethyl sulfide
acetic acid
A
monochloromethanesulfonyl chloride
B
Benzyl acetate
C
benzyl chloride
D
benzenesulfonyl chloride
Conditions | Yield |
---|---|
With chlorine In water at 20 - 30℃; for 2h; | A 54% B 16% C 38% D 9.4% |
Conditions | Yield |
---|---|
With hydrogenchloride; chlorine; sodium thiosulfate In water at -10℃; for 1.5h; | 28% |
With hydrogenchloride; formaldehyd; hydrogen sulfide 2.) glacial acetic acid, water, 30 deg C, 3-4 h; Yield given. Multistep reaction; | |
With hydrogenchloride; formaldehyd; hydrogen sulfide; water anschliessendes Behandeln bei -15grad mit Chlor; |
chloromethanesulfenyl chloride
monochloromethanesulfonyl chloride
Conditions | Yield |
---|---|
With dihydrogen peroxide; acetic acid | |
With chlorine |
methane
monochloromethanesulfonyl chloride
Conditions | Yield |
---|---|
With sulfur dioxide; chlorine bei der Einwirkung von hochfrequenten elektrischen Entladungen; |
chloromethyl sodium sulfonate
monochloromethanesulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride; trichlorophosphate | |
With phosphorus pentachloride (heating); | |
Stage #1: sodium chloromethanesulfonate With phosphorus pentachloride at 130℃; for 1.25h; Cooling with ice; Stage #2: With water for 1h; Cooling with ice; |
Conditions | Yield |
---|---|
With pyridine; sulfuryl dichloride In tetrachloromethane |
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Product Name: Chloromethanesulfonyl chloride (3518-65-8)
CAS: 3518-65-8
Synonyms: Chlorid kyseliny Chlormethansulfonove ; Chloridkyselinychlormethansulfonove ; Chlormethansulfochlorid ; Chlormethansulfonylchlorid ; chloro-methanesulfonylchlorid ; Methanesulfonyl chloride, chloro- ; Rarechem aw ha 0004 ; Cmsc
MF: CH2Cl2O2S
MW: 149
Molecular Structure:
EINECS: 222-526-1
Product Categories:
Mol File: 3518-65-8.mol
BP: 80-81°C
Density 1.64 g/mL at 20 °C(lit.)
Refractive index : 1.488
Sensitive: Moisture Sensitive
Surface Tension: 46.5 dyne/cm
Density: 1.677 g/cm3
Flash Point: 73.4 °C
Enthalpy of Vaporization: 41.62 kJ/mol
Boiling Point: 197.8 °C at 760 mmHg
Vapour Pressure: 0.524 mmHg at 25°C
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
rat | LD50 | oral | 372mg/kg (372mg/kg) | "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1070, 1986. |
Hazard Codes: C,Xi
Risk Statements : 22-34
22: Chloromethanesulfonyl chloride (3518-65-8) is harmful if swallowed
34: Chloromethanesulfonyl chloride (3518-65-8) causes burns
Safety Statements: 26-36/37/39-45
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39: Chloromethanesulfonyl chloride (3518-65-8) used,wear suitable protective clothing, gloves and eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR: UN 3265 8/PG 2
WGK Germany : 3
RTECS: PB2800000
F: 10-21
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: I