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Pyridinium p-toluenesulfonate, 98% Product Code.: 10722233
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Pyridinium p-toluenesulfonate, 98%

Product Code. p-3737293 Shop All Thermo Scientific Chemicals Products
5 g, Glass bottle, 5g
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Quantity:
5 g
25 g
100 g
500 g
Packaging:
Glass bottle
Unit Size:
100g
25g
500g
5g
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Product Code. 10722233

Brand: Thermo Scientific Acros 213740050

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354.02 SEK valid until 2025-12-31
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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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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Product Code
Lot NumberA0446850 Certificate TypeCertificate of Analysis Date17/05/2025 Product Code213741000,213745000,213740250,213740050
Lot NumberA0464933 Certificate TypeCertificate of Analysis Date07/08/2024 Product Code213741000,213745000,213740250,213740050
Lot NumberA0395466 Certificate TypeCertificate of Analysis Date15/12/2022 Product Code213741000,213745000,213740250,213740050
Lot NumberA0413558 Certificate TypeCertificate of Analysis Date13/12/2022 Product Code213741000,213745000,213740250,213740050
Lot NumberA0405389 Certificate TypeCertificate of Analysis Date13/12/2022 Product Code213741000,213745000,213740250,213740050

Safety and Handling

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Product Identifier
  • Pyridinium p-toluenesulfonate
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
SDS

RUO – Research Use Only

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