ChemicalBook CAS DataBase List 24057-28-1

24057-28-1

Name	Pyridinium toluene-4-sulphonate
CAS	24057-28-1
EINECS(EC#)	246-002-7
Molecular Formula	C12H13NO3S
MDL Number	MFCD00013108
Molecular Weight	251.3
MOL File	24057-28-1.mol

Synonyms

4-TOLUENESULFONIC ACID PYRIDINE SALT POLY(4-VINYLPYRIDINIUM (TOLUENE-4-SULFONATE)) PPT PPTS P-TOLUENESULFONIC ACID PYRIDINE SALT P-TOLUENESULFONIC ACID, PYRIDINIUM SALT PYRIDINE P-TOLUENESULFONATE PYRIDINIUM 4-TOLUENESULFONATE PYRIDINIUM P-TOLUENESULFONATE PYRIDINIUM P-TOLUENESULPHONATE PYRIDINIUM TOLUENE-4-SULFONATE PYRIDINIUM TOLUENE-4-SULFONATE POLYMER BOUND PYRIDINIUM TOSYLATE PYRIDINUM-P-TOLUENESULPHONATE TOLUENE-4-SULFONATEPYRIDINIUM TOLUENE-4-SULFONIC ACID PYRIDINE SALT TOLUENE-4-SULFONIC ACID PYRIDINE SALT POLYMER BOUND Benzenesulfonicacid,4-methyl-,compd.withpyridine(1:1) p-Toluenesulfonicacid,pyridineadduct pyridine,4-methylbenzenesulfonate

Chemical Properties

Appearance	white to light beige crystalline powder or
Melting point	117-120 °C
density	1.2829 (rough estimate)
vapor pressure	40Pa at 20℃
refractive index	1.6000 (estimate)
storage temp.	Store below +30°C.
solubility	DMSO (Sparingly), Methanol (Slightly)
form	Crystalline Powder or Crystals
color	White to light beige
Water Solubility	decomposes
Sensitive	Moisture Sensitive
BRN	3764305
InChIKey	ZDYVRSLAEXCVBX-UHFFFAOYSA-N
CAS DataBase Reference	24057-28-1(CAS DataBase Reference)
Storage Precautions	Moisture sensitive;Store under inert gas
EPA Substance Registry System	24057-28-1(EPA Substance)

Safety Data

Hazard Codes	Xi
Risk Statements	R36/37/38:Irritating to eyes, respiratory system and skin . less more
Safety Statements	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36:Wear suitable protective clothing . less more
WGK Germany	3
F	9-21
TSCA	Yes
HS Code	29333100

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New Energy Chemicals

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NANJING SHUNXIANG PHARMACEUTICAL TECHNOLOGY CO.,LTD.

Telephone13951004015 13913839793

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Yangzhou Aoxin Chemical Co., Ltd

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NINGBO JL NEW MATERIAL CO.,LTD

Telephone0574-88552218 18969899212

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Creasyn Finechem(Tianjin) Co., Ltd.

Telephone022-022-83946278 13820372920

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J & K SCIENTIFIC LTD.

Telephone010-82848833 400-666-7788

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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Beijing Donghualituo Techonlogy Development Co.,Ltd.

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Alfa Aesar

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Websitehttp://chemicals.thermofisher.cn

TCI (Shanghai) Development Co., Ltd.

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Websitehttps://www.tcichemicals.com/CN/zh/

ShangHai DEMO Chemical Co.,Ltd

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Websitehttp://www.demochem.com

Beijing dtftchem Technology Co., Ltd.

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BeiJing Hwrk Chemicals Limted

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Energy Chemical

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Jinxiang Chemical (Danyang) Products Co., Ltd.

Telephone025-86819862 13913839793

Websitehttp://www.jinchemical.com/

Capot Chemical Co., Ltd

Telephone+86 (0) 571 85 58 67 18

Websitehttp://www.capotchem.com/

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