Product Name

  • Name

    2-furaldehyde furfurylenehydrazone

  • EINECS
  • CAS No. 5428-37-5
  • Article Data20
  • CAS DataBase
  • Density 1.18g/cm3
  • Solubility
  • Melting Point
  • Formula C10H8 N2 O2
  • Boiling Point 267.4°C at 760 mmHg
  • Molecular Weight 188.186
  • Flash Point 115.5°C
  • Transport Information
  • Appearance
  • Safety Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx. See also ALDEHYDES.
  • Risk Codes
  • Molecular Structure Molecular Structure of 5428-37-5 (2-furaldehyde furfurylenehydrazone)
  • Hazard Symbols
  • Synonyms 2-Furaldehyde,azine (6CI,7CI,8CI); 2-Furancarboxaldehyde, (2-furanylmethylene)hydrazone(9CI); 1,4-Bis(2-furanyl)-2,3-diaza-1,3-butadiene; Furfuraldazine;Furfuraldehyde azine; Furfuryl azine; NSC 12902; NSC 31588; VP 3
  • PSA 51.00000
  • LogP 2.32560

2-Furaldehyde, azine Chemical Properties

Product Name: 2-Furaldehyde, azine (CAS NO.5428-37-5)


Molecular Formula: C10H8N2O2
Molecular Weight: 188.18272g/mol
Mol File: 5428-37-5.mol
Einecs: 226-579-1
Boiling point:  267.4 °C at 760 mmHg 
Storage Temperature:
Flash Point: 115.5 °C
Density: 1.18 g/cm3
Surface Tension: 43.7 dyne/cm
Enthalpy of Vaporization: 48.51 kJ/mol
Vapour Pressure: 0.0135 mmHg at 25°C
XLogP3-AA: 2.1
H-Bond Donor: 0
H-Bond Acceptor: 4
Rotatable Bond Count: 3
Topological Polar Surface Area: 51
Heavy Atom Count: 14
Complexity: 204
Defined Bond StereoCenter Count: 2
Covalently-Bonded Unit Count: 1

2-Furaldehyde, azine Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00398,
mouse LDLo intraperitoneal 125mg/kg (125mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 220, 1954.

2-Furaldehyde, azine Consensus Reports

Reported in EPA TSCA Inventory.

2-Furaldehyde, azine Safety Profile

Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx. See also ALDEHYDES.

2-Furaldehyde, azine Specification

 2-Furaldehyde, azine ,its CAS NO. is 5428-37-5,the synonyms is 2-Furaldehyde furfurylenehydrazone ; 1,2-Bis(2-furylmethylene)hydrazine ; 1,2-Bis(furfurylidene)hydrazine ; 1,2-Bis[(2-furyl)methylene]hydrazine ; 1,2-Difurfurylidenehydrazine ; 2-Furancarbaldehyde (2-furylmethylene)hydrazone ; Furfuralazine .

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