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99% Pyridinium p-Toluenesulfonate /PPT/PPTS CAS 24057-28-1 For Catalyst
| Place of Origin | China |
|---|---|
| Brand Name | XRD |
| Certification | GMP |
| Model Number | 24057-28-1 |
| Minimum Order Quantity | negotiable |
| Price | Inquiry for Negotiable |
| Packaging Details | 1-2 kg / aluminum foil bag, 25kg/ drum, as required |
| Delivery Time | 1-2days after payment received |
| Payment Terms | T/T bank, Western Union, Bitcoin, Etc |
| Supply Ability | 100KG/ Month |
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xProduct Details
| CAS | 24057-28-1 | Product Name | Pyridinium P-Toluenesulfonate |
|---|---|---|---|
| Type | Pharmaceutical Intermediates | Appearance | White Powder |
| Usage | For Catalyst | Alias | PPT |
| Assay | 99% | Key Words | Pyridinium P-Toluenesulfonate |
| High Light | flualprazolam raw powder,pharmaceutical chemicals |
||
Product Description
99% Pyridinium p-Toluenesulfonate /PPT/PPTS CAS 24057-28-1 For Catalyst
Basic information:
| Product Name | Pyridinium p-toluenesulfonate |
| Synonyms | Pyridinium toluene-4-sulphonate |
| CAS No. | 24057-28-1 |
| Molecular Formula | C12H13NO3S |
| Molecular Weight | 251.30200 |
| Purity | 99% |
| Appearance | White Crystal Powder |
| Package | Drum |
| Storage | Kept in a cool and dry place |
| MOQ | 1kg |
| Port | Tianjin |
| Boiling Point | 442.7ºC at 760 mmHg |
| Melting Point | 116-120ºC |
| Flash Point | 221.6ºC |
| Vapor Pressure | 1.29E-08mmHg at 25°C |
Applications:
| Uses | As a co-catalyst with L-proline improved both yield and enantioselectivity of an asymmetric aldol condensation between dioxanones and aldehydes.1 |
| Uses | Pyridinium p-Toluenesulfonate is used in the synthesis of a subdomain of the cytochrome P450 BM3 enzyme, for use in screening systems for drug candidates. |
99% Pyridinium p-Toluenesulfonate /PPT/PPTS CAS 24057-28-1 For Catalyst
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