5943-34-0

Basic information

• Product Name: DIISOPROPYL TRISULFIDE
• Synonyms: FEMA 3968;DIISOPROPYL TRISULFIDE;diisopropyl trisulphide;2-PROPAN-2-YLSULFANYLDISULFANYLPROPANE;Bis(1-methylethyl) pertrisulfide;Diisopropyl pertrisulfide;Einecs 227-703-7;Trisulfide,bis(1-methylethyl)
• CAS NO: 5943-34-0
• Molecular Formula: C₆H₁₄S₃
• Molecular Weight: 182.37
• EINECS: 227-703-7
• Product Categories: sulfide Flavor
• Mol File: 5943-34-0.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 79°C/6.5mmHg(lit.)
• Flash Point: 96 °C
• Appearance: /
• Density: 1.071 g/cm³
• Vapor Pressure: 0.0495mmHg at 25°C
• Refractive Index: 1.5360-1.5400
• CAS DataBase Reference: DIISOPROPYL TRISULFIDE(CAS DataBase Reference)
• NIST Chemistry Reference: DIISOPROPYL TRISULFIDE(5943-34-0)
• EPA Substance Registry System: DIISOPROPYL TRISULFIDE(5943-34-0)

Safety Data

• Hazardous Substances Data: 5943-34-0(Hazardous Substances Data)

Usage

Description

DIISOPROPYL TRISULFIDE is an organic compound with a sulfurous garlic-like aroma, reportedly found in onion and durian (Durio zibethinus).

Uses

Used in Flavor and Fragrance Industry:
DIISOPROPYL TRISULFIDE is used as a flavoring agent for its characteristic garlic-like aroma, adding a unique taste and scent to various food products and beverages.
Used in Pharmaceutical Industry:
DIISOPROPYL TRISULFIDE is used as a pharmaceutical intermediate for the synthesis of various drugs and medications, leveraging its chemical properties to create effective treatments.
Used in Chemical Research:
DIISOPROPYL TRISULFIDE serves as a valuable compound in chemical research, providing insights into the behavior and reactions of sulfur-containing organic compounds, contributing to the development of new materials and technologies.

InChI:InChI=1/C6H14S3/c1-5(2)7-9-8-6(3)4/h5-6H,1-4H3

Upstream product

• 75-33-2 2-propanethiol 
• 13686-82-3 dithiosulfurous acid S,S'-diisopropyl ester 
• 18156-74-6 1-(Trimethylsilyl)imidazole 
• 67692-55-1 isopropylthiosulfenyl chloride 
• 75-26-3 isopropyl bromide 
• 7783-06-4 hydrogen sulfide 
• 67-64-1 acetone 
• 29684-56-8 Burgess Reagent 
• 19760-04-4 isopropylsulfenyl chloride 
• 61775-32-4 (disulfido)carbonic acid SS-isopropyl ester O-methyl ester 

Relevant articles and documents

Simple and green method for synthesis of symmetrical dialkyl disulfides and trisulfides from alkyl halides in water; PMOxT as a sulfur donor

An environmentally new, mild and efficient method has been developed for the synthesis of dialkyl disulfides and dialkyl trisulfides in aqueous conditions by a reaction between alkyl halides (and tosylate) and potassium-5-methyl-1,3,4-oxadiazole-2-thiolate (PMOxT) as a sulfur transfer reagent. The advantages of this method are that it occurs under mild reaction conditions, it is base free, it uses water as the solvent and it occurs in high yields. A variety of dialkyl disulfides and dialkyl trisulfides can be obtained in good to excellent yields up to 98%.

Use of a sacriflcial-sulfur electrode in electroorganic chemistry. V. Formation of the sequence CSSSC from S and thiols or thiolates

At a working potential of about +2.0 V (vs SCE) the carbon-sulfur electrode is a source of the electrogenerated cation S2+. In organic media, this electrophile reacts with thiols (or thiolates) to give a mixture of polysulfides of which the trisulfide is the main product. The reaction between electrogenerated Sy2- and alkyl halides is less selective. Elsevier,.