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Mesitylene-2-sulfonyl chloride, 99%, Thermo Scientific Chemicals

$113.14 - $1054.00

Chemical Identifiers

CAS 773-64-8
Molecular Formula C9H11ClO2S
Molecular Weight (g/mol) 218.695
MDL Number MFCD00007434
InChI Key PVJZBZSCGJAWNG-UHFFFAOYSA-N
Synonym 2-mesitylenesulfonyl chloride, mesitylenesulfonyl chloride, 2,4,6-trimethylbenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 2,4,6-trimethyl, mesitylsulfonyl chloride, 2-mesitylenesulfonylchloride, mesitylene-2-sulphonyl chloride, 2,4,6-trimethyl-benzenesulfonyl chloride, 2,4,6-trimethylphenylsulfonyl chloride, mesitylsulfonylchloride
PubChem CID 13046
IUPAC Name 2,4,6-trimethylbenzenesulfonyl chloride
SMILES CC1=CC(=C(C(=C1)C)S(=O)(=O)Cl)C
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1177514
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Thermo Scientific Chemicals
A1177514
25 g
Each for $113.14
 
AAA1177522
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Thermo Scientific Chemicals
A1177522
100 g
Each for $316.34
 
AAA1177536
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Thermo Scientific Chemicals
A1177536
500 g
Each for $1,054.00
 
Description

Description

Mesitylene-2-sulfonyl chloride is used as reagent for intramolecular lactamizations and lactonization. It also acts as a reagent for protecting guanidino groups and tryptophan. It is used as coupling reagent in polynucleotide synthesis

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

Applications
Mesitylene-2-sulfonyl chloride is used as reagent for intramolecular lactamizations and lactonization. It also acts as a reagent for protecting guanidino groups and tryptophan. It is used as coupling reagent in polynucleotide synthesis

Solubility
Soluble in toluene (almost transparency).

Notes
Moisture Sensitive. Store under inert gas. Incompatible with strong bases. Store away from moisture.
Specifications

Chemical Identifiers

773-64-8
218.695
PVJZBZSCGJAWNG-UHFFFAOYSA-N
13046
CC1=CC(=C(C(=C1)C)S(=O)(=O)Cl)C
C9H11ClO2S
MFCD00007434
2-mesitylenesulfonyl chloride, mesitylenesulfonyl chloride, 2,4,6-trimethylbenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 2,4,6-trimethyl, mesitylsulfonyl chloride, 2-mesitylenesulfonylchloride, mesitylene-2-sulphonyl chloride, 2,4,6-trimethyl-benzenesulfonyl chloride, 2,4,6-trimethylphenylsulfonyl chloride, mesitylsulfonylchloride
2,4,6-trimethylbenzenesulfonyl chloride

Specifications

773-64-8
150°C (20 mmHg)
Irritating
MFCD00007434
UN3261
Moisture sensitive
Soluble in toluene (almost transparency).
CC1=CC(=C(C(=C1)C)S(=O)(=O)Cl)C
218.695
218.7
Mesitylene-2-sulfonyl chloride
53°C to 57°C
>110°C (230°F)
C9H11ClO2S
25 g
1107601
2-mesitylenesulfonyl chloride, mesitylenesulfonyl chloride, 2,4,6-trimethylbenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 2,4,6-trimethyl, mesitylsulfonyl chloride, 2-mesitylenesulfonylchloride, mesitylene-2-sulphonyl chloride, 2,4,6-trimethyl-benzenesulfonyl chloride, 2,4,6-trimethylphenylsulfonyl chloride, mesitylsulfonylchloride
PVJZBZSCGJAWNG-UHFFFAOYSA-N
2,4,6-trimethylbenzenesulfonyl chloride
13046
99%
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Safety and Handling

Safety and Handling

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

EINECSNumber : 212-257-8

RTECSNumber : DB8930000

TSCA : No

Recommended Storage : Keep cold; Store under Nitrogen

SDS
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RUO – Research Use Only