Pyridinium p-toluenesulfonate

Modify Date: 2024-01-02 23:19:06

Pyridinium p-toluenesulfonate Structure
Pyridinium p-toluenesulfonate structure
Common Name Pyridinium p-toluenesulfonate
CAS Number 24057-28-1 Molecular Weight 251.301
Density N/A Boiling Point 442.7ºC at 760 mmHg
Molecular Formula C12H13NO3S Melting Point 117-120 °C
MSDS Chinese USA Flash Point N/A

 Names

Name 4-methylbenzenesulfonate,pyridin-1-ium
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 442.7ºC at 760 mmHg
Melting Point 117-120 °C
Molecular Formula C12H13NO3S
Molecular Weight 251.301
Exact Mass 251.061615
PSA 75.64000
LogP 3.40410
Vapour Pressure 1.29E-08mmHg at 25°C
Water Solubility decomposes

 Safety Information

Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 29333100

 Synthetic Route

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Pyridinium p-toluenesulfonate Structure

Pyridinium p-to...

CAS#:24057-28-1

Literature: Synthetic Communications, , vol. 43, # 21 p. 2906 - 2912

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Pyridinium p-toluenesulfonate Structure

Pyridinium p-to...

CAS#:24057-28-1

Literature: Heterocyclic Communications, , vol. 19, # 1 p. 43 - 47

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles12

More Articles
Direct separation of the diastereomers of phosphatidylcholine hydroperoxide bearing 13-hydroperoxy-9Z,11E-octadecadienoic acid using chiral stationary phase high-performance liquid chromatography.

J. Chromatogr. A. 1386 , 53-61, (2015)

Increasing evidence suggests that phospholipid peroxidation plays important roles in the pathogenesis of various diseases, such as atherosclerosis. With regard to the biochemical processes that initia...

J. Am. Chem. Soc. 114 , 5086, (1992)

J. Org. Chem. 57 , 1722, (1992)

 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
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