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Methanesulfonyl chloride, 99.5%

Catalog No. ac125642500
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Quantity:
100 mL
250 mL
500 mL
1 L
Packaging:
Glass bottle
Catalog No. Quantity Packaging
AC125642500 250 mL Glass bottle
AC125641000 100 mL Glass bottle
AC125645000 500 mL Glass bottle
AC125640010 1 L Glass bottle
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Catalog No. AC125642500

Supplier: Thermo Scientific Chemicals 125642500

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Description

CAS: 124-63-0 | CH3ClO2S | 114.54 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 124-63-0
Molecular Formula CH3ClO2S
Molecular Weight (g/mol) 114.54
MDL Number MFCD00007454
InChI Key QARBMVPHQWIHKH-UHFFFAOYSA-N
Synonym mesyl chloride, methylsulfonyl chloride, methyl sulfochloride, methanesulphonyl chloride, chloro methyl sulfone, methanesulfuryl chloride, methanesulfonic acid chloride, methyl sulfonyl chloride, chloromethyl sulfone, mesylchloride
PubChem CID 31297
IUPAC Name methanesulfonyl chloride
SMILES CS(Cl)(=O)=O

Specifications

Melting Point -33.0°C
Density 1.4800g/mL
Boiling Point 161.0°C
Flash Point 110°C
Infrared Spectrum Authentic
Assay Percent Range 99.4% min. (GC)
Packaging Glass bottle
Refractive Index 1.4435 to 1.4455
Linear Formula CH3SO2Cl
Quantity 250 mL
Beilstein 04,5
Fieser 01,662; 02,268; 04,326; 05,435; 06,362; 07,225; 11,322; 13,176; 17,180
Merck Index 15,6027
Specific Gravity 1.48
Solubility Information Solubility in water: insoluble (reacts with water). Other solubilities: soluble in ethanol, ether, acetone and other, common organic solvents
Viscosity 1.97 mPa.s (25°C)
Formula Weight 114.55
Percent Purity 99.5%
Physical Form Liquid
Chemical Name or Material Methanesulfonyl chloride
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Toxic in contact with skin.
May cause an allergic skin reaction.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Toxic if swallowed.
May cause respiratory irritation.
May be corrosive
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at
EINECSNumber 204-706-1

RUO – Research Use Only