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1,2,4,5-Benzenetetracarbonitrile
[CAS# 712-74-3]

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Identification
ClassificationChemical reagent >> Organic reagent >> Cyanide/nitrile
Name1,2,4,5-Benzenetetracarbonitrile
Synonyms1,2,4,5-Benzenetetranitrile; 1,2,4,5-Tetracyanobenzene; Pyromellitic acid tetranitrile; Pyromellitic nitrile; Pyromellitic tetranitrile; Pyromellitotetranitrile; TCNB; sym-Tetracyanobenzene
Molecular StructureCAS # 712-74-3, 1,2,4,5-Benzenetetracarbonitrile
Molecular FormulaC10H2N4
Molecular Weight178.15
CAS Registry Number712-74-3
EC Number627-771-1
Properties
SolubilityVery slightly soluble (0.12 g/L) (25 °C), Calc.*
Density1.35 g/cm3**
Melting point265 °C***
*Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
**Prout, C. Keith
***Gibson, G. K. J.
Safety Data
Hazard Symbolssymbol   T  Details
Risk StatementsR23/24/25  Details
Safety StatementsS36/37/39;S45  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute toxicityAcute Tox.2H300
Acute toxicityAcute Tox.3H331
Acute toxicityAcute Tox.3H311
Eye irritationEye Irrit.2H319
Skin irritationSkin Irrit.2H315
Transport InformationUN 3439 6.1 / PGII
SDSAvailable
Market Analysis Reports
List of Reports Available for 1,2,4,5-Benzenetetracarbonitrile
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