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Methanesulfonyl chloride, 99.5%, Thermo Scientific Chemicals

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

26.87€ - 246.23€

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
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Thermo Scientific Acros
125641000
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125642500
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Thermo Scientific Acros
125645000
500 mL Glass bottle
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500mL
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Thermo Scientific Acros
125640010
1 L Glass bottle
111.56€
1 L
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11916993
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Thermo Scientific Acros
125640025
2.5 L Glass Bottle
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2.50 L
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Description

Description

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.

Specifications

Chemical Identifiers

124-63-0
114.54
QARBMVPHQWIHKH-UHFFFAOYSA-N
31297
CS(Cl)(=O)=O
CH3ClO2S
MFCD00007454
mesyl chloride, methylsulfonyl chloride, methyl sulfochloride, methanesulphonyl chloride, chloro methyl sulfone, methanesulfuryl chloride, methanesulfonic acid chloride, methyl sulfonyl chloride, chloromethyl sulfone, mesylchloride
methanesulfonyl chloride

Specifications

124-63-0
1.4800g/mL
110°C
99.4% min. (GC)
CH3SO2Cl
MFCD00007454
01,662; 02,268; 04,326; 05,435; 06,362; 07,225; 11,322; 13,176; 17,180
1.48
Solubility in water: insoluble (reacts with water). Other solubilities: soluble in ethanol, ether, acetone and other, common organic solvents
CS(Cl)(=O)=O
114.54
1.97 mPa.s (25°C)
99.5%
Methanesulfonyl chloride
-33.0°C
161.0°C
Authentic
CH3ClO2S
1.4435 to 1.4455
04,5
15,6027
mesyl chloride, methylsulfonyl chloride, methyl sulfochloride, methanesulphonyl chloride, chloro methyl sulfone, methanesulfuryl chloride, methanesulfonic acid chloride, methyl sulfonyl chloride, chloromethyl sulfone, mesylchloride
QARBMVPHQWIHKH-UHFFFAOYSA-N
methanesulfonyl chloride
31297
114.55
Liquid
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Safety and Handling

Safety and Handling

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

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

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 204-706-1

Product Identifier
  • Methanesulfonyl chloride

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 1
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 1
  • Substances and mixtures corrosive to metals Category 1
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity Category 3

Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
  • H330-Fatal if inhaled.
  • H314-Causes severe skin burns and eye damage.
  • H301-Toxic if swallowed.
  • H311-Toxic in contact with skin.
  • H335-May cause respiratory irritation.
  • H290-May be corrosive to metals.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

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Product Certifications

RUO – Research Use Only

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