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Ethyl p-toluenesulfonate

ALDRICH/104256 - 98%

Synonym: Ethyl 4-methylbenzenesulfonate; Ethyl tosylate

CAS Number: 80-40-0
Empirical Formula (Hill Notation): C9H12O3S
Molecular Weight: 200.25
EC Number: 201-276-7
MDL Number: MFCD00009100
Linear Formula: CH3C6H4SO3C2H5
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-104256-50G 50 g
 $29.50
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45-104256-250G 250 g
 $102.00
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45-104256-1KG 1 kg
 $0.00
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assay 98%
bp 158-162 °C/10 mmHg (lit.)
density 1.174 g/mL at 25 °C (lit.)
form solid
functional group tosylate
InChI 1S/C9H12O3S/c1-3-12-13(10,11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3
InChI key VRZVPALEJCLXPR-UHFFFAOYSA-N
mp 29-33 °C (lit.)
Quality Level 200 
refractive index n20/D 1.511 (lit.)
SMILES string CCOS(=O)(=O)c1ccc(C)cc1
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