Basic information Safety Supplier Related

BENZYL 4-TOLUENESULFONATE

Basic information Safety Supplier Related

BENZYL 4-TOLUENESULFONATE Basic information

Product Name:
BENZYL 4-TOLUENESULFONATE
Synonyms:
  • BENZYL 4-TOLUENESULFONATE
  • phenylmethyl 4-methylbenzenesulfonate
  • benzyl 4-methylbenzene-1-sulfonate
  • benzyl 4-methylbenzenesulfonate
  • Benzyl Tosylate
  • Benzyl Alcohol Impurity 11
  • Benzenesulfonic acid, 4-methyl-, phenylmethyl ester
  • 4-Methylbenzyl benzenesulfonate
CAS:
1024-41-5
MF:
C14H14O3S
MW:
262.32
Product Categories:
  • pharmacetical
Mol File:
1024-41-5.mol
More
Less

BENZYL 4-TOLUENESULFONATE Chemical Properties

Melting point:
58 °C
Boiling point:
412.7±24.0 °C(Predicted)
Density 
1.222±0.06 g/cm3(Predicted)
More
Less

Safety Information

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
More
Less

BENZYL 4-TOLUENESULFONATE Usage And Synthesis

Synthesis Reference(s)

Synthesis, p. 665, 1974 DOI: 10.1055/s-1974-34048

Purification Methods

Crystallise the ester from pet ether (b 40-60o), CHCl3/hexane or Et2O/*C6H6. Dry it in vacuo but NOT in a desiccator over CaCl2 as it causes hydrolysis of the ester. [Emmons & Ferris J Am Chem Soc 75 2257 1953, Beilstein 11 II 48, 11 III 207, 11 IV 273.]

BENZYL 4-TOLUENESULFONATESupplier

Zhengzhou Converging Chemical Co. LTD Gold
Tel
0371-0371-53399770 18037166334
Email
2853031800@qq.com
Springchem New Material Technology Co.,Limited
Tel
+86-021-62885108 +8613917661608
Email
info@spring-chem.com
Beijing Taiya Jie Technology Development Co., Ltd.
Tel
021-33690831-8001 13552411790
Email
postmaster@tyjchem.cn
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Email
sales@chem-strong.com
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Tel
15523000485
Email
xingcanyaoye@sina.com
More
Less

BENZYL 4-TOLUENESULFONATE(1024-41-5)Related Product Information