CAS Number24057-28-1
SynonymsPyridinium p-Toluenesulfonate; Pyridine p-toluenesulfonate; Pyridinium p-toluenesulfonate polymer-bound; EINECS 246-002-7; pyridinium 4-methylbenzenesulfonate; pyridinium toluene-4-sulfonate; Pyridin-1-ium 4-methylbenzenesulfonate; Pyridinium 4-toluenesulfonate; p-Toluenesulfonic acid pyridine salt; p-Toluenesulfonic acid pyridine salt polymer-bound; Pyridinium p-Toluenesulfonate (PPTS); pyridinium p-toluene sulfonate; MFCD00013108; Pyridinium Toluene-4-Sulphonate; PPTS; pyridinium para-toluenesulfonate; pyridinium p-toluenesulphonic acid; 4-methylbenzenesulfonic acid pyridinium salt
Molecular FormulaC12H13NO3S
Molecular Weight251.30
Purity98%
Boiling Point442.7ºC at 760 mmHg
Melting Point117-120 °C
Appearancesolid
EINECS246-002-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 24057-28-1 |
| Catalog No. | 2A-9008713 |
| Chinese Name | 4-甲基苯磺酸吡啶鎓 |
| Synonyms | Pyridinium p-Toluenesulfonate; Pyridine p-toluenesulfonate; Pyridinium p-toluenesulfonate polymer-bound; EINECS 246-002-7; pyridinium 4-methylbenzenesulfonate; pyridinium toluene-4-sulfonate; Pyridin-1-ium 4-methylbenzenesulfonate; Pyridinium 4-toluenesulfonate; p-Toluenesulfonic acid pyridine salt; p-Toluenesulfonic acid pyridine salt polymer-bound; Pyridinium p-Toluenesulfonate (PPTS); pyridinium p-toluene sulfonate; MFCD00013108; Pyridinium Toluene-4-Sulphonate; PPTS; pyridinium para-toluenesulfonate; pyridinium p-toluenesulphonic acid; 4-methylbenzenesulfonic acid pyridinium salt |
| Molecular Formula | C12H13NO3S |
| Molecular Weight | 251.30 |
| Purity | 98 |
| Boiling Point | 442.7ºC at 760 mmHg |
| Melting Point | 117-120 °C |
| Appearance | solid |
| Water Solubility | decomposes |
| Storage Condition | Place in a tight container and store in a cool, dr |
| EINECS | 246-002-7 |
| HTC | 29333100 |
| PubChem ID | 24853887 |
| MDL Number | MFCD00013108 |
| SMILES | c1ccncc1.Cc2ccc(cc2)S(O)(=O)=O |
| InChI | 1S/C7H8O3S.C5H5N/c1-6-2-4-7(5-3-6)11(8,9)10;1-2-4-6-5-3-1/h2-5H,1H3,(H,8,9,10);1-5H |
| InChI Key | ZDYVRSLAEXCVBX-UHFFFAOYSA-N |
| Beilstein/REAXYS | 3764305 |
| NACRES Code | NA.22 |
| UNSPSC | 12352106 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S36 |
| MSDS | msds/8713_1_24057_28_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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