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7,7,8,8-Tetracyanoquinodimethane (purified by sublimation)
(CAS RN:1518-16-7 Product Number:T3034)

Structure

7,7,8,8-Tetracyanoquinodimethane
Synonym 1,4-Bis(dicyanomethylene)cyclohexadiene (purified by sublimation)
Synonym TCNQ (purified by sublimation)

General Information

Product Number T3034

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Purity/Analysis Method >99.0%(HPLC)(N)
Storage Temperature
M.F. / M.W. C12H4N4=204.19
CAS RN 1518-16-7
Related CAS RN
MDL Number MFCD00011664
Packaging and Container
  • Product Details
  • Safety & Regulations
  • Reference & Application

Specification

Purity(HPLC) min. 99.0 area%
Purity(with Total Nitrogen) min. 99.0 %

Data of Reference

mp 289°C(lit.)
λmax 395(CH3CN)(lit.)

References

Reaxys-RN 611604
PubChem SID 253660042
F&F 1,1136
RTECS# GU4850000

GHS

Pictogram
Signal Word Danger
Hazard Statements
  • H301+H311+H331
  • :Toxic by inhalation, in contact with skin and if swallowed.
Precautionary Statements
  • P261
  • :Avoid breathing dust, fume, mist, vapors or spray.
  • P264
  • :Wash hands and face thoroughly after handling.
  • P270
  • :Do not eat, drink or smoke when using this product.
  • P271
  • :Use only outdoors or in a well-ventilated area.
  • P280
  • :Wear protective gloves, protective clothing.
  • P301+P310+P330
  • :If swallowed: Immediately call a poison center or doctor. Rinse mouth.
  • P302+P352+P312+P361+P364
  • :If on skin: Wash with plenty of soap and water. Call a poison center or doctor if you feel unwell. Take off immediately all contaminated clothing and wash it before reuse.
  • P304+P340+P311
  • :If inhaled: Remove person to fresh air and keep comfortable for breathing. Call a poison center or doctor.
  • P403+P233
  • :Store in a well-ventilated place. Keep container tightly closed.
  • P405
  • :Store locked up.
  • P501
  • :Dispose of contents and container in accordance with local, regional, national regulations (e.g. US: 40 CFR Part 261, EU:91/156/EEC, JP: Waste Disposal and Cleaning Act, etc.).

Transport Information

UN Number 3439
Class 6.1
Packing Group III

Application

PubMed Literature

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