203515-83-7

Basic information

• Product Name: (R)-1,2,4-BUTANETRIOL TRIMESYLATE
• Synonyms: 1,2,4-BUTANETRIOL, TRIMETHANESULFONATE, (R);(R)-1,2,4-TRIMETHANESULFONYL-OXYBUTANE;(R)-1,2,4-BUTANETRIOL TRIMESYLATE
• CAS NO: 203515-83-7
• Molecular Formula: C7H16O9S3
• Molecular Weight: 340.39
• Mol File: 203515-83-7.mol

Chemical Properties

• Boiling Point: 638.2±50.0 °C(Predicted)
• Appearance: /
• Density: 1.501±0.06 g/cm3(Predicted)
• CAS DataBase Reference: (R)-1,2,4-BUTANETRIOL TRIMESYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-1,2,4-BUTANETRIOL TRIMESYLATE(203515-83-7)
• EPA Substance Registry System: (R)-1,2,4-BUTANETRIOL TRIMESYLATE(203515-83-7)

Safety Data

• Hazardous Substances Data: 203515-83-7(Hazardous Substances Data)

Usage

Uses

Used in Coatings Industry:
(R)-1,2,4-Butanetriol trimesylate is used as a crosslinking agent for epoxy resins, which are essential in the production of coatings. Its inclusion enhances the durability and heat resistance of the final product, making it suitable for a range of applications, including automotive, industrial, and marine coatings.
Used in Adhesives Industry:
In the adhesives industry, (R)-1,2,4-butanetriol trimesylate serves as a curing agent, often in combination with other chemicals. This results in the creation of strong, heat-resistant adhesives that are reliable for various bonding applications.
Used in Electronics Industry:
(R)-1,2,4-Butanetriol trimesylate is also utilized in the electronics industry as a component in the manufacturing of epoxy resins. These resins are crucial for their insulating and protective properties in electronic devices and components.
Used in Organic Synthesis:
(R)-1,2,4-Butanetriol trimesylate is a versatile intermediate in organic synthesis, playing a significant role in the production of various pharmaceuticals and agrochemicals. Its unique structure allows for the development of new compounds with potential therapeutic and agricultural benefits.
Used in Pharmaceutical Production:
As a key intermediate in pharmaceutical synthesis, (R)-1,2,4-butanetriol trimesylate contributes to the development of new drugs, potentially leading to advancements in the treatment of various diseases and conditions.
Used in Agrochemical Production:
Similarly, in the agrochemical industry, (R)-1,2,4-butanetriol trimesylate is employed as an intermediate for synthesizing new compounds aimed at enhancing crop protection and yield. Its role in this sector is vital for the ongoing development of effective and sustainable agricultural solutions.

Upstream product

• 42890-76-6 (S)-1,2,4-butanetriol 
• 124-63-0 methanesulfonyl chloride 

Downstream Products

• 90505-38-7 3-(S)-methansulfonyloxy-1-(N-p-nitrobenzyloxycarbonylacetimidoyl)pyrrolidine 
• 99520-91-9 3-(S)-methansulfonyloxy-1-p-nitrobenzyloxycarbonylpyrrolidine 

Relevant articles and documents

Process for making 3-amino-pyrolidine derivatives

The invention is concerned with a process for making a compound of formula STR1 wherein R1 is hydrogen, alkyl, cyclo-alkyl, alkenyl, aryl or an amino protecting group; and R2, R3 each independently is hydrogen, alkyl, cyclo-alkyl, alkenyl or aryl; by reacting a compound of the formula STR2 wherein X is a protected hydroxy group; with R1 NH2 to form a compound of formula STR3 wherein X and R1 are described herein above; and then reacting the compound of formula III with R2 R3 NH under pressure to form the compound of formula I. These compounds are valuable intermediates useful in making cephalosporin derivatives.

SYNTHESIS OF OPTICALLY ACTIVE 3-MERCAPTOPYRROLIDINE DERIVATIVES. SYNTHETIC INTERMEDIATES OF CARBAPENEM RS-533 AND ITS ISOMER

The optically active 3-mercaptopyrrolidine derivatives(3a, 3b, 4a and 4b), which are synthetic intermediates of the carbapenem RS-533 (2a) and its isomer (2b), were synthesized by convenient and practical methods.