Welcome to LookChem.com Sign In|Join Free

CAS

  • or

164932-42-7

1,4-Benzenedicarbonitrile, 2-formyl- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

164932-42-7 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 164932-42-7 Structure

  • Basic information

    1. Product Name: 1,4-Benzenedicarbonitrile, 2-formyl- (9CI)
    2. Synonyms: 1,4-Benzenedicarbonitrile, 2-formyl- (9CI)
    3. CAS NO:164932-42-7
    4. Molecular Formula: C9H4N2O
    5. Molecular Weight: 156.14086
    6. EINECS: N/A
    7. Product Categories: ALDEHYDE
    8. Mol File: 164932-42-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 1,4-Benzenedicarbonitrile, 2-formyl- (9CI)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,4-Benzenedicarbonitrile, 2-formyl- (9CI)(164932-42-7)
    11. EPA Substance Registry System: 1,4-Benzenedicarbonitrile, 2-formyl- (9CI)(164932-42-7)

  • 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: 164932-42-7(Hazardous Substances Data)

164932-42-7 Usage

Chemical structure

A benzene derivative with two cyano groups (CN) and a formyl group (CHO) attached to the benzene ring.

Appearance

Not specified in the material provided.

Physical state

Not specified in the material provided.

Solubility

Not specified in the material provided.

Density

Not specified in the material provided.

Boiling point

Not specified in the material provided.

Melting point

Not specified in the material provided.

Polarity

Not specified in the material provided.

Reactivity

Used as an intermediate in the synthesis of various organic compounds and materials.

Hazards

Potential hazards associated with handling and use, requiring proper care and safety measures.

Applications

Used in the synthesis of various organic compounds and materials in industry and research.

Safety measures

Proper care and safety measures should be taken when working with 1,4-Benzenedicarbonitrile, 2-formyl(9CI).

Check Digit Verification of cas no

The CAS Registry Mumber 164932-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,4,9,3 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 164932-42:
(8*1)+(7*6)+(6*4)+(5*9)+(4*3)+(3*2)+(2*4)+(1*2)=147
147 % 10 = 7
So 164932-42-7 is a valid CAS Registry Number.

164932-42-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,5-dicyanobenzaldehyde

1.2 Other means of identification

Product number -
Other names 2-Formyl-terephthalonitrile

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:164932-42-7 SDS

164932-42-7Downstream Products

164932-42-7Relevant articles and documents

Synthesis, absorption and luminescence of a new series of soluble distyrylbenzenes featuring cyano substituents at the peripheral rings

Schweikart, Karl-Heinz,Hanack, Michael,Lueer, Larry,Oelkrug, Dieter

, p. 293 - 302 (2007/10/03)

The synthesis of a complete series of nine soluble distyrylbenzenes (DSBs) with two (2a-c) and four cyano groups (1a-f) attached to the peripheral aromatic rings is reported. They were prepared by the Wittig reaction and characterized by 1H and 13C NMR, FT-IR, UV/Vis, PL, EL, mass spectra, and elemental analysis. The optical properties have been studied in detail to monitor structure-luminescence relationships as a function of the position of the cyano moieties. The DSBs with cyano substituents show bathochromic shifts in their absorption spectra when compared to the parent DSB (30). The extent of this red-shift depends on electronic and steric factors. The bis(p-cyano)-substituted compound 2c exhibits a small Stokes shift and a remarkably high quantum yield of ψF = 0.6-0.8 in the solid state. All the new distyrylbenzenes show electroluminescence when employed in devices with an ITO/PcCu/DSB/Al configuration and with colors ranging from red to green.

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 164932-42-7