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Pyridinium p-toluenesulfonate, 98% Catalog No.: AC213740050
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Pyridinium p-toluenesulfonate, 98%

Catalog No. AC213740050
5 g, Glass bottle
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Quantity:
5 g
25 g
100 g
500 g
Packaging:
Glass bottle

Catalog No. AC213740050

Supplier: Thermo Scientific Chemicals 213740050

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Description

CAS: 24057-28-1 | C12H13NO3S | 251.3 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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 24057-28-1
Molecular Formula C12H13NO3S
Molecular Weight (g/mol) 251.3
MDL Number MFCD00013108
Synonym pyridinium p-toluenesulfonate, ppts, pyridin-1-ium 4-methylbenzenesulfonate, pyridinium 4-toluenesulfonate, pyridinium tosylate, pyridinium 4-methylbenzenesulfonate, pyridinium p-toluene sulfonate, pyridinium p-toluene sulphonate, pyridinium para-toluenesulfonate, 4-toluenesulfonic acid pyridine saltShow MoreShow Less

Specifications

Melting Point 116.0°C to 120.0°C
Color White to Beige
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Glass bottle
Quantity 5 g
Beilstein 20, V,5, 160
Fieser 08,427; 09,400; 12,420; 15,276; 16,287
Solubility Information Solubility in water: decomposes. Other solubilities: soluble in ethanol, acetone, diethyl ether
Formula Weight 251.3
Percent Purity 98%
Physical Form Crystalline Powder or Crystals
Chemical Name or Material Pyridinium p-toluenesulfonate
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0446850 Certificate TypeCertificate of Analysis Date05/17/2025 Catalog Number213741000,213745000,213740250,213740050
Lot NumberA0464933 Certificate TypeCertificate of Analysis Date08/07/2024 Catalog Number213741000,213745000,213740250,213740050
Lot NumberA0395466 Certificate TypeCertificate of Analysis Date12/15/2022 Catalog Number213741000,213745000,213740250,213740050
Lot NumberA0413558 Certificate TypeCertificate of Analysis Date12/13/2022 Catalog Number213741000,213745000,213740250,213740050
Lot NumberA0405389 Certificate TypeCertificate of Analysis Date12/13/2022 Catalog Number213741000,213745000,213740250,213740050

Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
IF ON SKIN: Wash with plenty of soap and water.
If eye irritation persists: Get medical advice/attention.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Call a POISON CENTER
EINECSNumber 246-002-7
SDS

RUO – Research Use Only

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