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

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Complete supplier list of 1,2,4,5-Benzenetetracarbonitrile
Identification
Classification Chemical reagent >> Organic reagent >> Cyanide/nitrile
Name 1,2,4,5-Benzenetetracarbonitrile
Synonyms 1,2,4,5-Benzenetetranitrile; 1,2,4,5-Tetracyanobenzene; Pyromellitic acid tetranitrile; Pyromellitic nitrile; Pyromellitic tetranitrile; Pyromellitotetranitrile; TCNB; sym-Tetracyanobenzene
Molecular Structure CAS # 712-74-3, 1,2,4,5-Benzenetetracarbonitrile, 1,2,4,5-Benzenetetranitrile, 1,2,4,5-Tetracyanobenzene, Pyromellitic acid tetranitrile, Pyromellitic nitrile, Pyromellitic tetranitrile, Pyromellitotetranitrile, TCNB, sym-Tetracyanobenzene
Molecular Formula C10H2N4
Molecular Weight 178.15
CAS Registry Number 712-74-3
EC Number 627-771-1
Properties
Solubility Very slightly soluble (0.12 g/L) (25 ºC), Calc.*
Density 1.35 g/cm3**
Melting point 265 ºC***
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
** Prout, C. Keith; Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999) 1973, (5), P520-3.
*** Gibson, G. K. J.; Chemistry & Industry (London, United Kingdom) 1981, (18), P649-50.
Safety Data
Hazard Symbols symbol   T    Details
Risk Codes R23/24/25    Details
Safety Description S36/37/39;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 Information UN 3439 6.1 / PGII
SDS Available
Market Analysis Reports
List of Reports Available for 1,2,4,5-Benzenetetracarbonitrile
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