Sodium p-toluenesulfonate
657-84-1 Basic informationMore
- Product Name:Sodium p-toluenesulfonate
- Synonyms: naxonatehydrotrope para-toluenesulfonicacid,sodiumsalt p-toluenesulfonicacid,sodiumsalt,mixtureofisomers sodiumparatoluenesulphonate sodiump-methylbenzenesulfonate sodiump-toluenesulphonate sodiumtosylate tosylate,sodium
- CAS:657-84-1
- MF:C7H9NaO3S
- MW:196.2
- EINECS:211-522-5
- Mol File:657-84-1.mol
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USE
Dissolve it in distilled water, filter it to remove insoluble impurities and evaporate it to dryness. Then recrystallise it from MeOH or EtOH, and dry it at 110o. Its solubility in EtOH is not high (maximum 2.5%), so that Soxhlet extraction with EtOH may be preferable. Sodium p-toluenesulfonate has also been crystallised from Et2O and dried under a vacuum at 50o. [Beilstein 11 I 4, 11 II 6, cf Gibson & Reid J Chem Soc 879 1923.]
Lastest Price from Sodium p-toluenesulfonate manufacturers
- sodium p-toluenesulfonate
-
- US $5.00-2.00/KG
- CAS:657-84-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10000kg
- 2024-09-19
- Sodium p-toluenesulfonate
-
- US $65.00 /kg
- CAS:657-84-1
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 5000kg/week
- 2024-06-05
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- Company Name:Weifang Weimeng Chemical Co., Ltd.
- Tel:0536-8790166 15105445095
- Products Intro:Product Name:Sodium 4-methylbenzenesulfonate
CAS:657-84-1
Purity:99 Package:1g kg T - CB Index:58
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- Company Name:Changzhou Junchi Chemical Co.,ltd.
- Tel:0519-85518211 15195021697
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CAS:657-84-1
Purity:99% Package:25kg - CB Index:58
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- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Sodium p-toluenesulfonate, 98%
CAS:657-84-1
Purity:98% Package:100G;1KG;25G;500G More... - CB Index:76
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- Company Name:PharmaBlock Sciences (Nanjing),Inc.
- Tel:025-86918202 4000255188
- Products Intro:Product Name:4-methylbenzenesulfonic acid sodium salt
CAS:657-84-1
Purity:97% Package:1G;5G;10G;100G;250G - CB Index:55
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:021-61259108 18621169109
- Products Intro:Product Name:p-Toluenesulfonic acid, sodiuM salt
CAS:657-84-1
Purity:98% Remarks:42123 More... - CB Index:62
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- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Sodium p-Toluenesulfonate
CAS:657-84-1
Purity:90.0% T Package:25G,500G More... - CB Index:81
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- Company Name:Beijing HwrkChemical Technology Co., Ltd
- Tel:010-89508211 18501085097
- Products Intro:Product Name:p-Toluenesulfonic acid sodium salt
CAS:657-84-1
Purity:96.00% Package:100g - CB Index:55
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