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CAS RN: 1518-16-7 | Product Number: T0078

7,7,8,8-Tetracyanoquinodimethane


Purity: >98.0%(HPLC)(N)
Synonyms:
  • 1,4-Bis(dicyanomethylene)cyclohexadiene
  • TCNQ
Documents:
5G
$59.00
7   6   ≥20 
25G
$200.00
5   1   ≥20 

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Product Number T0078
Purity / Analysis Method >98.0%(HPLC)(N)
Molecular Formula / Molecular Weight C__1__2H__4N__4 = 204.19  
Physical State (20 deg.C) Solid
CAS RN 1518-16-7
Reaxys Registry Number 611604
PubChem Substance ID 87576094
SDBS (AIST Spectral DB) 11080
MDL Number

MFCD00011664

Specifications
Appearance Light yellow to Amber to Dark green powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(with Total Nitrogen) min. 98.0 %
Solubility in hot Acetonitrile almost transparency
Properties (reference)
Solubility in water Insoluble
Solubility (soluble in) Dioxane,Tetrahydrofuran
GHS
Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing.
P362 : Take off contaminated clothing and wash before reuse.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P405 : Store locked up.
Related Laws:
RTECS# GU4850000
Transport Information:
UN Number (DOT-AIR) UN3439
Class (DOT-AIR) 6.1
Packing Group (TCI-A) III
HS Number 2926.90.4801
PubMed Literature


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