13425-84-8

Basic information

• Product Name: propyl hydrogen sulfate
• Synonyms: Sulfuric acid, monopropyl ester
• CAS NO: 13425-84-8
• Molecular Formula: C₃H₈O₄S
• Molecular Weight: 140.1582
• Mol File: 13425-84-8.mol
• Article Data: 2

Chemical Properties

• Density: 1.361g/cm³
• Refractive Index: 1.456
• CAS DataBase Reference: propyl hydrogen sulfate(CAS DataBase Reference)
• NIST Chemistry Reference: propyl hydrogen sulfate(13425-84-8)
• EPA Substance Registry System: propyl hydrogen sulfate(13425-84-8)

Safety Data

• Hazardous Substances Data: 13425-84-8(Hazardous Substances Data)

Upstream product

• 71-23-8 propan-1-ol 
• 32599-82-9 diammonium salt of phenyl phosphatosulfate 

Downstream Products

• 39496-98-5 propyl 2-phenylquinoline-4-carboxylate 
• 71-23-8 propan-1-ol 
• 98-82-8 Isopropylbenzene 
• 354773-10-7 6-methyl-2-phenyl-quinoline-4-carboxylic acid propyl ester 
• 876488-01-6 1-propyl-2-(2-hydroxyethyl)piperidine 

Relevant articles and documents

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.