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Tetrabutylammonium hydrogensulfate

SIAL/791784 - anhydrous, free-flowing, Redi-Dri™, 97%

Synonym: Tetrabutylammonium bisulfate

CAS Number: 32503-27-8
Empirical Formula (Hill Notation): C16H37NO4S
Molecular Weight: 339.53
EC Number: 251-068-5
MDL Number: MFCD00011637
Linear Formula: (CH3CH2CH2CH2)4N(HSO4)
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-791784-100G 100 g
 $127.00
1/EA		 Add To Favorites
45-791784-500G 500 g
 $412.32
1/EA		 Add To Favorites
45-791784-1KG 1 kg
 $661.00
1/EA		 Add To Favorites
Redi-Dri free-flowing salts
Loss on Drying Graph
Free-flowing salts
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 791784-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 791784-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 791784-1KG

 

assay 97%
form crystals
grade anhydrous
InChI 1S/C16H36N.H2O4S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-5(2,3)4/h5-16H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
InChI key SHFJWMWCIHQNCP-UHFFFAOYSA-M
mp 169-171 °C (lit.)
product line Redi-Dri™
quality free-flowing
Quality Level 100 
SMILES string OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC
Application: Tetrabutylammonium hydrogensulfate is used as a cocatalyst in the synthesis of propionic acid and the ketones by hydrocarboxylation of ethylene.
General description: Tetrabutylammonium bisulfate(TBAHS), a quaternary ammonium salt, is a phase-transfer reagent. It severs as cocatalyst, additive, acid, also as ion-paring agent.
Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Legal Information: Redi-Dri™ is a trademark of Sigma-Aldrich Co. LLC
Packaging: 1 kg in poly bottle
Packaging: 100, 500 g in poly bottle
Purity 97%
mp 169-171 °C (lit.)
UNSPSC 12352100

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