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25433-05-0

2H-Imidazole-2-thione, 1,3-dihydro-1,4,5-trimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 25433-05-0 Structure

  • Basic information

    1. Product Name: 2H-Imidazole-2-thione, 1,3-dihydro-1,4,5-trimethyl-
    2. Synonyms: 2H-Imidazole-2-thione,1,3-dihydro-1,4,5-trimethyl;1,4,5-trimethyl-1,3-dihydro-imidazole-2-thione;
    3. CAS NO:25433-05-0
    4. Molecular Formula: C6H10N2S
    5. Molecular Weight: 142.225
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 25433-05-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2H-Imidazole-2-thione, 1,3-dihydro-1,4,5-trimethyl-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2H-Imidazole-2-thione, 1,3-dihydro-1,4,5-trimethyl-(25433-05-0)
    11. EPA Substance Registry System: 2H-Imidazole-2-thione, 1,3-dihydro-1,4,5-trimethyl-(25433-05-0)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 25433-05-0(Hazardous Substances Data)

25433-05-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25433-05-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,4,3 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 25433-05:
(7*2)+(6*5)+(5*4)+(4*3)+(3*3)+(2*0)+(1*5)=90
90 % 10 = 0
So 25433-05-0 is a valid CAS Registry Number.

25433-05-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,4,5-trimethyl-1H-imidazole-2-thione

1.2 Other means of identification

Product number -
Other names 2H-Imidazole-2-thione,1,3-dihydro-1,4,5-trimethyl

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:25433-05-0 SDS

25433-05-0Upstream product

25433-05-0Relevant articles and documents

Kinetics and mechanism of the nucleophilic cleavage of disulfide bond in 2,2′-dithio-diimidazoles with hydroxide ions

Kurzawa,Suszka

, p. 1487 - 1494 (2008/09/18)

Kinetics of the cleavage of disulfide bond of dithiobisdisulfides of diimidazoles to their parent imidazoles by hydroxide ion have been investigated spectrophotometrically. Rate equation and other observations suggest that the nucleophilic attack of hydroxide ion on one of the sulfur atoms of disulfide bond is a rate limiting step. This process is accompanied by much slower, parallel reaction with water as a nucleophile. Hence the full kinetic equation for nucleophilic cleavage of 2,2′-dithio-diimidazoles in aqueous alkaline solutions is a two-term equation: -(d[RSSR]/dt) = k1 [RSSR][OHl + k2[RSSR][H2O], where k1 > k2. The mechanism of the reaction is proposed.

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