Tetrachloroterephthalonitrile

Tetrachloroterephthalonitrile
  • CAS No.:1897-41-2

Important Notice

  1. This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
  2. This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
  3. The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.
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Tetrachloroterephthalonitrile Basic information
Product Name:Tetrachloroterephthalonitrile
Synonyms:tetrachloro-p-phthalodinitril;Tetrachloroterephthalonitrile,98%;Tetrachloro-terephthalodinitrile(TCTPN);Tetrachloro- terephthalodinitrile;1,4-Benzenedicarbonitrile, 2,3,5,6-tetrachloro-;TETRACHLOROTERTPHTHALONITRILE;1,4-Dicyano-2,3,5,6-tetra-chloro-benzene;2,3,5,6-Tetrachloro-1,4-benzenedicarbonitrile
CAS:1897-41-2
MF:C8Cl4N2
MW:265.91
EINECS:401-550-8
Product Categories:C8 to C9;Cyanides/Nitriles;Nitrogen Compounds
Mol File:1897-41-2.mol
Tetrachloroterephthalonitrile Chemical Properties
Melting point 308-312 °C(lit.)
Boiling point 370.1±42.0 °C(Predicted)
density 1.71±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
form powder to crystal
color White to Light yellow to Light orange
CAS DataBase Reference1897-41-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,N
Risk Statements 43-53-50/53
Safety Statements 24-37-61-60
RIDADR 3077
WGK Germany 1
RTECS TI8275000
HazardClass 9
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
Tetrachloroterephthalonitrile Usage And Synthesis
UsesTetrachloroterephthalonitrile may be used to synthesize 2-aminotrifluoroterephthalonitriles.
General DescriptionTetrachloroterephthalonitrile (TCTPN), a dinitrile derivative, is an isomer of chloranil. The halogen bond of TCTPN has been studied using 35Cl solid-state NMR.
Tetrachloroterephthalonitrile Preparation Products And Raw materials

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