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2,3-bis(methylsulfanyl)but-2-enedinitrile, also known as MMST, is a colorless liquid chemical compound that is widely recognized for its high efficiency in facilitating various chemical reactions. It is particularly adept at constructing carbon-carbon and carbon-nitrogen bonds, making it a valuable asset in organic synthesis and pharmaceutical research. MMST is also a useful reagent in the synthesis of organic compounds, especially in the preparation of heterocyclic molecules. Its ability to introduce sulfur-containing functionalities into complex molecular structures has positioned MMST as a versatile building block for the development of new pharmaceuticals and agrochemicals. However, due to its toxic and potentially hazardous nature, MMST should be handled with caution.

7373-02-6

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7373-02-6 Usage

Uses

Used in Organic Synthesis:
2,3-bis(methylsulfanyl)but-2-enedinitrile is used as a reagent for facilitating the construction of carbon-carbon and carbon-nitrogen bonds, which is crucial in the synthesis of a wide range of organic compounds.
Used in Pharmaceutical Research:
In the pharmaceutical industry, 2,3-bis(methylsulfanyl)but-2-enedinitrile is used as a key component in the development of new drugs, particularly in the synthesis of heterocyclic molecules that are integral to many pharmaceutical formulations.
Used in Agrochemical Development:
2,3-bis(methylsulfanyl)but-2-enedinitrile is employed as a versatile building block in the creation of new agrochemicals, where its ability to introduce sulfur-containing functionalities into complex molecular structures is highly beneficial.
Used in Chemical Reactions:
As a highly efficient facilitator of various chemical reactions, 2,3-bis(methylsulfanyl)but-2-enedinitrile is used in the synthesis of organic compounds, making it a valuable resource in both academic and industrial research settings.

Check Digit Verification of cas no

The CAS Registry Mumber 7373-02-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,7 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7373-02:
(6*7)+(5*3)+(4*7)+(3*3)+(2*0)+(1*2)=96
96 % 10 = 6
So 7373-02-6 is a valid CAS Registry Number.

7373-02-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name Bis(methylthio)maleonitrile

1.2 Other means of identification

Product number -
Other names 2,3-bis(methylsulfanyl)maleonitrile

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:7373-02-6 SDS

7373-02-6Relevant academic research and scientific papers

Floating films of a nonamphiphilic porphyrazine at the air-water interface and LS multilayer construction and optical characterization

Ricciardi, Giampaolo,Belviso, Sandra,Giancane, Gabriele,Tafuro, Raffaele,Wagner, Thomas,Valli, Ludovico

, p. 7854 - 7861 (2004)

2,3,7,8,12,13,17,18-Octakis(methylthio)-5,10,15,20-21H,23H-porphyrazine, H2OMTPz, was used for the preparation of thin films by the Langmuir-Shaì?fer technique. The related analysis of the floating layer on the water surface has revealed the existence of large and randomly oriented three-dimensional aggregates, investigated by Brewster angle microscopy and by UV-vis reflection spectroscopy. The transfer of the floating layer onto the solid hydrophobized substrates (quartz and glass) originated films that on the contrary have exhibited, by UV-vis spectroscopic analysis with polarized light, an average preferential edge-on arrangement of porphyrazine molecules with respect to the support surface. Finally, spectroscopic ellipsometry allowed us to measure the film thickness (consistent with previous data) and optical parameters.

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