6914-90-5

Usage

Uses

Used in Chemical Production:
Isopropyl hydrogen sulphate is used as an intermediate in the production of various chemicals, including polymers and pharmaceuticals, for its ability to facilitate the synthesis of these compounds.
Used in Pharmaceutical Industry:
Isopropyl hydrogen sulphate is used as a reagent in the synthesis of pharmaceuticals, contributing to the development of new drugs and medicines.
Used in Polymer Industry:
Isopropyl hydrogen sulphate is used as a component in the production of polymers, playing a role in the formation of polymer chains and enhancing the properties of the final product.

InChI:InChI=1/C3H8O4S/c1-3(2)7-8(4,5)6/h3H,1-2H3,(H,4,5,6)

Upstream product

• 187737-37-7 propene 
• 67-63-0 isopropyl alcohol 
• 7664-93-9 sulfuric acid 
• 32599-82-9 diammonium salt of phenyl phosphatosulfate 
• 7732-18-5 water 

Downstream Products

• 5458-59-3 1-methylethyl octanoate 
• 108-21-4 Isopropyl acetate 
• 689-12-3 isopropyl acrylate 
• 565-59-3 2,3-dimethyl pentane 
• 464-06-2 triptane 
• 590-35-2 2,2-dimethylpentane 
• 98-82-8 Isopropylbenzene 
• 67-63-0 isopropyl alcohol 

Relevant academic research and scientific papers

Cubane derivatives 1. Synthesis and molecular structures of the esters of 1,4-cubanedicarboxylic acid

An effective methods of esterification of 1,4-cubanedicarboxylic acid with alkylsulfuric acids is proposed.The derivatives of alkanols with substantially different pKa values are obtained in high yields.Molecular structures of the esters obtained are confirmed by various methods.The X-ray study showed a remarcable effect of the nature of an alkyl radical on the geometry of the cubane core. - Key words: 1,4-cubanedicarboxylic acid, esterification, alkylsulfuric acids, X-ray method.

Mg2+-Promoted P-O vs. S-O Bond Cleavage in the Alcoholyses of Phenyl Phosphatosulfate

In order to obtain insight into the selectivity of Mg2+ at the site of bond cleavage of P-O and S-O of the P-O-S linkage, metal ion-promoted alcoholyses of phenyl phosphatosulfate were studied.Mg2+ quantitatively promoted P-O bond cleavage in the methanolysis, but mixed cleavage of the P-O bond, which occurred partly due to hydrolysis by trace water and the S-O bond in the reaction of ethanol, 1- or 2-propanol.The ratio of the S-O bond cleavage against the mixed cleavage increased in a order EtOH (11.5percent) 2+ and Zn2+ promoted selective P-O and S-O bond cleavage, respectively, in the reaction of 2-propanol as well as methanolysis.The medium-dependent change in the selectivity of Mg2+ at the site of bond cleavage was discussed.

SULFATION OF ALCOHOLS OF DIFFERENT STRUCTURES WITH CONCENTRATED SULFURIC ACID.

The authors report the results of a study of the applicability of these relationships to the whole series of aliphatic alcohols including industrial products. The concentration equilibrium constants of the reactions of these alcohols with 99. 5 mass % sulfuric acid are determined at 32. 5 degree , and it is shown that all the higher alcohols can be characterized by the same equilibrium constant, 3. 1 plus or minus 0. 5, which can therefore be recommended for practical calculations. The equilibrium constants were calculated from the rate constants of the forward and reverse reactions. It is shown that they depend on the relative basicities of sulfuric acid and monoalkyl sulfates.