-
Name
Cyclopropanesulfonyl chloride
- EINECS 630-790-8
- CAS No. 139631-62-2
- Article Data7
- CAS DataBase
- Density 1.53 g/cm3
- Solubility
- Melting Point
- Formula C3H5ClO2S
- Boiling Point 198.5 °C at 760 mmHg
- Molecular Weight 140.591
- Flash Point 73.9 °C
- Transport Information UN 3265 8/PG 2
- Appearance light brown liquid
- Safety 26-36/37/39-45
- Risk Codes 34
-
Molecular Structure
-
Hazard Symbols
C
- Synonyms Cyclopropylsulfonylchloride;
- PSA 42.52000
- LogP 1.79820
Cyclopropanesulfonyl chloride Chemical Properties
The Molecular Structure of Cyclopropanesulfonyl chloride (CAS NO.139631-62-2):
Empirical Formula: C3H5ClO2S
Molecular Weight: 140.5886
IUPAC Name: cyclopropanesulfonyl chloride
Nominal Mass: 140 Da
Average Mass: 140.5886 Da
Monoisotopic Mass: 139.969877 Da
Index of Refraction: 1.512
Molar Refractivity: 27.51 cm3
Molar Volume: 91.5 cm3
Surface Tension: 44.9 dyne/cm
Density: 1.53 g/cm3
Flash Point: 73.9 °C
Enthalpy of Vaporization: 41.69 kJ/mol
Boiling Point: 198.5 °C at 760 mmHg
Vapour Pressure: 0.505 mmHg at 25°C
Synonyms: Chlorocyclopropylsulfone ; Cyclopropanesulfonyl chloride ; Cyclopropanesulphonyl chloride ; Cyclopropylsulphonyl chloride ; Cyclopropylsulfonylchloride ; Cyclopronanesulfonylchloride ; Cyclopropanesulfonyl chloride (9ci)
Product Categories: SULFONYLHALIDE;Pharmaceutical Intermediates;Cyclopropanes;Simple 3-Membered Ring Compounds;sulfonyl compound;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
Cyclopropanesulfonyl chloride Safety Profile
Hazard Codes: 
C
Risk Statements: 34
R34: Causes burns
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
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 3265 8/PG 2
WGK Germany: 3
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: II
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