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4-methyl-1,3-dithiolane-2-thione is an organic compound with the chemical formula C4H8S3. It is a heterocyclic compound, specifically a dithiolane derivative, which features a four-membered ring containing two sulfur atoms and two carbon atoms. The molecule has a methyl group (CH3) attached to one of the carbon atoms and a thione group (C=S) at the second carbon atom. 4-methyl-1,3-dithiolane-2-thione is known for its strong odor and is used in the synthesis of various organic compounds, particularly in the pharmaceutical and chemical industries. It is also an important intermediate in the preparation of certain pesticides and agrochemicals. Due to its reactivity and potential toxicity, it is essential to handle 4-methyl-1,3-dithiolane-2-thione with care and in accordance with safety protocols.

3489-45-0

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3489-45-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3489-45-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,8 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3489-45:
(6*3)+(5*4)+(4*8)+(3*9)+(2*4)+(1*5)=110
110 % 10 = 0
So 3489-45-0 is a valid CAS Registry Number.

3489-45-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2-Propanedithiol,- cyclic carbonotrithioate

1.2 Other means of identification

Product number -
Other names 4-methyl-[1,3]dithiane-2-thione

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:3489-45-0 SDS

3489-45-0Relevant academic research and scientific papers

Cooperative catalysis with binary Lewis acid-Lewis base system for the coupling of carbon disulfide and epoxides

Wang, Yi-Ming,Li, Bo,Wang, Hui,Zhang, Zhi-Chao,Lu, Xiao-Bing

, p. 614 - 618 (2013/01/15)

The cycloaddition of epoxides with carbon disulfide proceeds effectively by using a binary catalyst system of tetradentate Schiff-base aluminum complexes (designated as salenAlX) as Lewis acid in connection with a nucleophilic co-catalyst, such as quatern

GENERATION OF 1,2-ETHANEBIS(TRITHIOCARBONIC ACID) DIANION FROM 2,2'-BIS-1,3-DITHIOLANE AND ITS REACTION WITH ALKYL HALIDES

Tanimoto, Shigeo,Oida, Tatuo,Hatanaka, Kouhei,Sugimoto, Toyonari

, p. 655 - 658 (2007/10/02)

Generation of 1,2-ethanbis(trithiocarbonic acid) dianion from 2,2'-bis-1,3-dithiolane and its reaction with alkyl halides were investigated.

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