ChemicalBook Product Catalog Chemical Reagents Organic reagents Tosylate P-TOLUENESULFONIC ACID PHENYL ESTER

P-TOLUENESULFONIC ACID PHENYL ESTER

P-TOLUENESULFONIC ACID PHENYL ESTER Basic information
Product Name:P-TOLUENESULFONIC ACID PHENYL ESTER
Synonyms:AURORA KA-983;PHENYL P-TOLUENESULFONATE;PHENYLTOSYLATE;P-TOLUENESULFONIC ACID PHENYL ESTER;Toluenesulfonicacidphenylester;(Tosyloxy)benzene;4-Methylbenzenesulfonic acid phenyl ester;Phenyl tosylate,98%
CAS:640-60-8
MF:C13H12O3S
MW:248.3
EINECS:
Product Categories:
Mol File:640-60-8.mol
P-TOLUENESULFONIC ACID PHENYL ESTER Structure
P-TOLUENESULFONIC ACID PHENYL ESTER Chemical Properties
Melting point 94-98 °C
Boiling point 155-158 °C(Press: 7 Torr)
density 1.245±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Crystalline Powder
color White to beige
CAS DataBase Reference640-60-8
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26
HS Code 29309099
MSDS Information
ProviderLanguage
ACROS English
P-TOLUENESULFONIC ACID PHENYL ESTER Usage And Synthesis
Chemical Propertieswhite to beige crystalline powder
UsesPhenyl Tosylate is an intermediate in synthesizing Diclofenac-13C6 Sodium Salt (D436453), which is a labelled analogue of Diclofenac Sodium Salt (D436450).
Purification MethodsCrystallise 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
Preparation ProductsDIETHYL PHENYLPHOSPHONATE-->3-BENZYLPYRIDINE-->2-Benzoylpyridine
ACID ORANGE 51 ACID RED 114 ACID YELLOW 40 2-[3-(4-NITROPHENYL)ACRYLOYL]PHENYL 4-METHYLBENZENE-1-SULFONATE P-TOLUENESULFONIC ACID PHENYL ESTER disodium 7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonate 4-(CYANOMETHYL)PHENYL 4-METHYLBENZENE-1-SULFONATE 3-([3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]OXY)PHENYL 4-METHYLBENZENESULFONATE 2-(1,3,4-OXADIAZOL-2-YL)PHENYL 4-METHYLBENZENESULFONATE Acid Orange 67 2,3,4,5,6-PENTAFLUOROPHENYL 4-METHYLBENZENESULFONATE POLAR BRILLIANT RED BN P-CHLOROPHENYL-P-TOLUENESULFONATE Acid Red 111 4-FORMYLPHENYL 2,3,4,5,6-PENTAMETHYLBENZENESULFONATE ACID YELLOW 76 (C.I. 18850) P-TOLUENESULFONIC ACID 3-NITROPHENYL ESTER 2,4-DICHLORO-6-FORMYLPHENYL 2,3,4,5,6-PENTAMETHYLBENZENE-1-SULFONATE
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