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5H-[1]benzothieno[3,2-c]carbazole(CBZS), also known as 5H-[1]benzothienocarbazole, is a chemical compound with the molecular formula C18H11N. It is a member of the carbazole family, characterized by its high thermal stability, high charge carrier mobility, and good film-forming properties. These attributes make CBZS a valuable semiconductor material in the realm of organic electronics.

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  • 1255308-97-4 Structure
  • Basic information

    1. Product Name: 5H-[1]benzothieno[3,2-c]carbazole(CBZS)
    2. Synonyms: 5H-[1]benzothieno[3,2-c]carbazole(CBZS);5H-[1]Benzothieno[3,2-c]carbazole;5H-benzo[4,5]thieno[3,2-c]carbazole
    3. CAS NO:1255308-97-4
    4. Molecular Formula: C18H11NS
    5. Molecular Weight: 273.35164
    6. EINECS: 200-258-5
    7. Product Categories: N/A
    8. Mol File: 1255308-97-4.mol
  • Chemical Properties

    1. Melting Point: 217 °C
    2. Boiling Point: 544.5±23.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.411±0.06 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: 2-8°C(protect from light)
    8. Solubility: N/A
    9. PKA: 16.74±0.30(Predicted)
    10. CAS DataBase Reference: 5H-[1]benzothieno[3,2-c]carbazole(CBZS)(CAS DataBase Reference)
    11. NIST Chemistry Reference: 5H-[1]benzothieno[3,2-c]carbazole(CBZS)(1255308-97-4)
    12. EPA Substance Registry System: 5H-[1]benzothieno[3,2-c]carbazole(CBZS)(1255308-97-4)
  • 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: 1255308-97-4(Hazardous Substances Data)

1255308-97-4 Usage

Uses

Used in Organic Electronics Industry:
5H-[1]benzothieno[3,2-c]carbazole(CBZS) is used as a semiconductor material for its high thermal stability, high charge carrier mobility, and good film-forming properties, which are essential for the performance of electronic devices.
Used in Organic Light-Emitting Diodes (OLEDs):
CBZS is utilized as an active layer material in OLEDs due to its favorable electronic and optical properties, contributing to the efficiency and performance of these display and lighting technologies.
Used in Organic Photovoltaic (OPV) Devices:
In the OPV sector, CBZS serves as a key component in the development of solar cells, where its properties enhance the conversion of light into electricity, improving the overall efficiency of the devices.
Used in Organic Field-Effect Transistors (OFETs):
CBZS is employed in the fabrication of OFETs, where its semiconductor characteristics are harnessed to control the flow of current, thereby influencing the transistor's performance in various electronic applications.
Used in the Development of Advanced Materials:
Beyond its applications in electronic devices, CBZS is also used in the research and development of new materials for a range of applications, including photovoltaics, sensors, and other electronic devices, thanks to its versatile chemical and physical properties.

Check Digit Verification of cas no

The CAS Registry Mumber 1255308-97-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,5,3,0 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1255308-97:
(9*1)+(8*2)+(7*5)+(6*5)+(5*3)+(4*0)+(3*8)+(2*9)+(1*7)=154
154 % 10 = 4
So 1255308-97-4 is a valid CAS Registry Number.

1255308-97-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5H-benzo[4,5]thieno[3,2-c]carbazole

1.2 Other means of identification

Product number -
Other names 5H-[1]benzothieno[3,2-c]carbazole

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:1255308-97-4 SDS

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