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Methyl benzenesulfonate, 98%, Thermo Scientific Chemicals Product Code.: 11410338
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Methyl benzenesulfonate, 98%, Thermo Scientific Chemicals

Product Code. 11410338
100 g
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500 g
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Product Code. 11410338

Brand: Thermo Scientific Alfa Aesar B24515.22

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Description

Methyl benzenesulfonate is a sulfonate ester which acts as a potential genotoxic impurity in drug substances. Further, it exerts genotoxic effects in bacterial and mammalian cell systems.

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
Methyl benzenesulfonate is a sulfonate ester which acts as a potential genotoxic impurity in drug substances. Further, it exerts genotoxic effects in bacterial and mammalian cell systems.

Solubility
Miscible with chloroform, methanol, ethanol and ether. Immiscible with water.

Notes
Incompatible with strong oxidizing agents, strong acids and strong bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 80-18-2
Molecular Formula C7H8O3S
Molecular Weight (g/mol) 172.20
MDL Number MFCD00014737
InChI Key CZXGXYBOQYQXQD-UHFFFAOYSA-N
Synonym benzenesulfonic acid, methyl ester, methyl benzenesulphonate, methyl besylate, methylbenzenesulfonate, ccris 9156, benzenesulfonic acid methyl ester, methyl benzene sulfonate, methyl ester of benzenesulphonic acid, methylbenzene sulfonate, pubchem22730Show MoreShow Less
PubChem CID 6630
IUPAC Name methyl benzenesulfonate
SMILES COS(=O)(=O)C1=CC=CC=C1

Specifications

Melting Point -4°C
Density 1.269
Boiling Point 280°C
Flash Point 143°C (289°F)
Refractive Index 1.5165
Quantity 100 g
UN Number UN3265
Beilstein 908448
Solubility Information Miscible with chloroform,methanol,ethanol and ether. Immiscible with water.
Formula Weight 172.2
Percent Purity 98%
Chemical Name or Material Methyl benzenesulfonate
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10116693 Certificate TypeCertificate of Analysis Date07/09/2023 Catalog NumberB24515.14,B24515.36,B24515.22
Lot Number10245080 Certificate TypeCertificate of Analysis Date20/12/2022 Catalog NumberB24515.14,B24515.36,B24515.22
Lot Number61580018 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB24515.14,B24515.36,B24515.22
Lot Number61100154 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB24515.14,B24515.36,B24515.22
Lot NumberG7496A Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB24515.14,B24515.36,B24515.22

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