ChemicalBook > CAS DataBase List > 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE
2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE
- Product Name
- 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE
- CAS No.
- 59229-09-3
- Chemical Name
- 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE
- Synonyms
- CTPS;CPTS;2,4,6-Trimethylpyridiniump-to;2,4,6-COLLIDINE P-TOLUENESULFONATE;2,4,6-Trimethylpyridinium·tosylate;sym.-collidinium toluene-4-sulfonate;2,4,6-COLLIDINIUM P-TOLUENESULFONATE;sym.-Collidinium p-toluenesulfonate;2,4,6-Collidinium 4-toluenesulfonate;2,4,6-Trimethylpyridinium p-toluenesulfone
- CBNumber
- CB8340858
- Molecular Formula
- C15H19NO3S
- Formula Weight
- 293.38
- MOL File
- 59229-09-3.mol
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2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE Property
- Melting point:
- 128-130 °C(lit.)
- storage temp.
- Inert atmosphere,Room Temperature
- Water Solubility
- almost transparency in Water
- solubility
- sol benzene, toluene, dichloromethane, chloroform, ethanol, acetone
- form
- powder to crystal
- color
- White to Light yellow to Light orange
- CAS DataBase Reference
- 59229-09-3(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 283150
- Product name
- 2,4,6-Trimethylpyridinium p-toluenesulfonate
- Purity
- 98%
- Packaging
- 5g
- Price
- $61.2
- Updated
- 2023/01/07
TCI Chemical
- Product number
- T1122
- Product name
- 2,4,6-Trimethylpyridinium p-Toluenesulfonate
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $95
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H55218
- Product name
- 2,4,6-Trimethylpyridinium p-toluenesulfonate, 98%
- Packaging
- 25g
- Price
- $134
- Updated
- 2021/12/16
Alfa Aesar
- Product number
- H55218
- Product name
- 2,4,6-Trimethylpyridinium p-toluenesulfonate, 98%
- Packaging
- 5g
- Price
- $38.2
- Updated
- 2021/12/16
AK Scientific
- Product number
- J50973
- Product name
- 2,4,6-Collidiniump-toluenesulfonate
- Packaging
- 25g
- Price
- $49
- Updated
- 2021/12/16
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2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE Chemical Properties,Usage,Production
Chemical Properties
White powder
Uses
2,4,6-Trimethylpyridinium p-toluenesulfonate may be used in chemical synthesis, as acid catalyst in acetalization, transacetalization, macrolactonization, and conversion of enynones to phenols.
Preparation
2,4,6-Trimethylpyridinium p-toluenesulfonate can be prepared by the slow addition of p-Toluenesulfonic Acid in methanol to a rapidly stirred solution of 2,4,6-Collidine in diethyl ether, at 20 °C. Cooling to 0 °C results in crystallization of the title reagent.
storage
store in desiccator under nitrogen. Very good shelf life at room temperature when kept dry. Irritant; handle with gloves.
Purification Methods
recrystallization from acetone
2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE Preparation Products And Raw materials
Raw materials
Preparation Products
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2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE Suppliers
- Tel
- 0512-68311833 13962195826
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- China
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- 86-21-61259102
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- China
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- 021-67582001/03/05
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- China
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- Tel
- 400 638 7771
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View Lastest Price from 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE manufacturers
Henan Aochuang Chemical Co.,Ltd.
- Product
- 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE 59229-09-3
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-09-26
Dideu Industries Group Limited
- Product
- 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE 59229-09-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-08-26
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE 59229-09-3
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
59229-09-3, 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATERelated Search:
p-Toluenesulfonic acid
Pyridinium p-Toluenesulfonate
Pyridine methanesulfonate
2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE
2,6-Lutidine
2,4,6-Collidine
2,6-DIMETHYLPYRIDINIUM P-TOLUENESULFONATE