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P-TOLUENESULFONIC ACID PHENYL ESTER

P-TOLUENESULFONIC ACID PHENYL ESTER
P-TOLUENESULFONIC ACID PHENYL ESTER
CAS No.
640-60-8
Chemical Name:
P-TOLUENESULFONIC ACID PHENYL ESTER
Synonyms
AURORA KA-983;PHENYLTOSYLATE;(Tosyloxy)benzene;Phenyl tosylate,98%;PHENYL P-TOLUENESULFONATE;Phenyl p-Toluenesolfonate;PHENYL PARA-TOLUENESULFONATE;Toluenesulfonicacidphenylester;Phenyl p-Toluenesulfonate;P-TOLUENESULFONIC ACID PHENYL ESTER
CBNumber:
CB0761583
Molecular Formula:
C13H12O3S
Formula Weight:
248.3
MOL File:
640-60-8.mol

P-TOLUENESULFONIC ACID PHENYL ESTER Properties

Melting point:
94-98 °C
form 
Crystalline Powder
color 
White to beige
CAS DataBase Reference
640-60-8

SAFETY

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
HS Code  29309099

P-TOLUENESULFONIC ACID PHENYL ESTER price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S509337 PHENYL PARA-TOLUENESULFONATE Aldrich 640-60-8 250mg $128.75 2017-11-08 Buy
TCI Chemical P0239 Phenyl p-Toluenesulfonate >99.0%(GC) 640-60-8 10g $88 2017-12-01 Buy
TCI Chemical P0239 Phenyl p-Toluenesulfonate >99.0%(GC) 640-60-8 25g $150 2017-12-01 Buy

P-TOLUENESULFONIC ACID PHENYL ESTER Chemical Properties,Uses,Production

Chemical Properties

white to beige crystalline powder

Purification Methods

Crystallise the ester from MeOH or glacial acetic acid. [Beilstein 11 H 99, 11 II 47, 11 III 200, 6 IV 271.]

P-TOLUENESULFONIC ACID PHENYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products


P-TOLUENESULFONIC ACID PHENYL ESTER Suppliers

Global( 22)Suppliers
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J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
Energy Chemical 021-58432009 / 400-005-6266
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Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 QQ:452520369
+86 (573) 82222643 sales@maya-r.com China 11846 57
Thermo Fisher Scientific 800-810-5118
+86-10-84193589 cnchemical@thermofisher.com China 17573 75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025- 66028182;18626450290
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TCI Japan 03-3668-0489
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