Welcome to LookChem.com Sign In|Join Free

CAS

  • or

75464-52-7

2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE serves as a key precursor in the synthesis of benzo[1,2-d:4,5-d′]bisthiazole (BBT) derivatives, which are utilized in high-performance n-channel organic field-effect transistors (OFETs). When reacted with aldehydes and subjected to air oxidation, it forms BBT derivatives that exhibit promising electronic properties, including high electron mobility and low threshold voltages, making them suitable for OFET applications. The structural and electrochemical characteristics of these derivatives, such as herringbone packing and HOMO-LUMO energy gaps, contribute to their efficiency in thin-film devices. **Return:** 2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE is a critical intermediate for synthesizing benzo[1,2-d:4,5-d′]bisthiazole derivatives, which demonstrate high electron mobility and efficient performance in n-channel organic field-effect transistors due to their favorable electrochemical and structural properties.

75464-52-7 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 75464-52-7 Structure

  • Basic information

    1. Product Name: 2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE
    2. Synonyms: 2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE;2,5-DIMERCAPTO-1,4-PHENYLENEDIAMINE DIHYDROCHLORIDE;1,4-Diamino-2,5-benzenedithiol·dihydrochloride;2,5-Diaminobenzene-1,4-bisthiol·dihydrochloride;2,5-DiaMinobenzene-1,4-dithiol dihydrochloride;2,5-DiaMino-1,4-benzenedithiol diHCl;2,5-DIAMINO-1,4-BENZENEDITHIOL 2HCL
    3. CAS NO:75464-52-7
    4. Molecular Formula: C6H10Cl2N2S2
    5. Molecular Weight: 245.19
    6. EINECS: N/A
    7. Product Categories: Fluorenes, etc. (reagent for high-performance polymer research);Functional Materials;Reagent for High-Performance Polymer Research
    8. Mol File: 75464-52-7.mol

  • Chemical Properties

    1. Melting Point: 210°C(dec.)(lit.)
    2. Boiling Point: 420.1 °C at 760 mmHg
    3. Flash Point: 207.9 °C
    4. Appearance: /
    5. Density: N/A
    6. Vapor Pressure: 1.85E-07mmHg at 25°C
    7. Refractive Index: N/A
    8. Storage Temp.: Inert atmosphere,Room Temperature
    9. Solubility: soluble in Dimethylformamide
    10. CAS DataBase Reference: 2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE(CAS DataBase Reference)
    11. NIST Chemistry Reference: 2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE(75464-52-7)
    12. EPA Substance Registry System: 2,5-DIAMINO-1,4-BENZENEDITHIOL DIHYDROCHLORIDE(75464-52-7)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: 20/21/22-36/37/38
    3. Safety Statements: 26-36/37/39
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 75464-52-7(Hazardous Substances Data)

75464-52-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75464-52-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,4,6 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 75464-52:
(7*7)+(6*5)+(5*4)+(4*6)+(3*4)+(2*5)+(1*2)=147
147 % 10 = 7
So 75464-52-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H8N2S2.2ClH/c7-3-1-5(9)4(8)2-6(3)10;;/h1-2,9-10H,7-8H2;2*1H

75464-52-7 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail

  • TCI America

  • (D2022)  2,5-Diamino-1,4-benzenedithiol Dihydrochloride  >97.0%(HPLC)

  • 75464-52-7

  • 5g

  • 2,450.00CNY

  • Detail

  • TCI America

  • (D2022)  2,5-Diamino-1,4-benzenedithiol Dihydrochloride  >97.0%(HPLC)

  • 75464-52-7

  • 25g

  • 6,900.00CNY

  • Detail

75464-52-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,5-Dimercapto-1,4-Phenylenediamine Dihydrochloride

1.2 Other means of identification

Product number -
Other names 2,5-diaminobenzene-1,4-dithiol,dihydrochloride

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:75464-52-7 SDS

75464-52-7Relevant articles and documents

A ruthenium porphyrin-based porous organic polymer for the hydrosilylative reduction of CO2 to formate

Eder, Grace M.,Pyles, David A.,Wolfson, Eric R.,McGrier, Psaras L.

supporting information, p. 7195 - 7198 (2019/07/02)

A ruthenium porphyrin-based porous organic polymer (POP) was synthesized, characterized, and used to reduce CO2 to a formate salt. We demonstrate that Ru-BBT-POP can be utilized to reduce CO2 to a silyl formate and then converted to potassium formate with a respectable turnover number and frequency.

Novel 4,8-benzobisthiazole copolymers and their field-effect transistor and photovoltaic applications

Conboy, Gary,Taylor, Rupert G. D.,Findlay, Neil J.,Kanibolotsky, Alexander L.,Inigo, Anto R.,Ghosh, Sanjay S.,Ebenhoch, Bernd,Krishnan Jagadamma, Lethy,Thalluri, Gopala Krishna V. V.,Sajjad, Muhammad T.,Samuel, Ifor D. W.,Skabara, Peter J.

supporting information, p. 11927 - 11936 (2017/11/30)

A series of copolymers containing the benzo[1,2-d:4,5-d′]bis(thiazole) (BBT) unit has been designed and synthesised with bisthienyl-diketopyrrolopyrrole (DPP), dithienopyrrole (DTP), benzothiadiazole (BT), benzodithiophene (BDT) or 4,4′-dialkoxybithiazole (BTz) comonomers. The resulting polymers possess a conjugation pathway that is orthogonal to the more usual substitution pathway through the 2,6-positions of the BBT unit, facilitating intramolecular non-covalent interactions between strategically placed heteroatoms of neighbouring monomer units. Such interactions enable a control over the degree of planarity through altering their number and strength, in turn allowing for tuning of the band gap. The resulting 4,8-BBT materials gave enhanced mobility in p-type organic field-effect transistors of up to 2.16 × 10-2 cm2 V-1 s-1 for pDPP2ThBBT and good solar cell performance of up to 4.45% power conversion efficiency for pBT2ThBBT.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 75464-52-7