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| CAS No.: | 522-27-0 |
|---|---|
| Name: | ALPHA-FURIL DIOXIME |
| Molecular Structure: | |
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| Formula: | C10H8 N2 O4 |
| Molecular Weight: | 220.20 |
| Synonyms: | Ethanedione,di-2-furanyl-, dioxime (9CI); Furil, dioxime (6CI,7CI,8CI);Bis(2-furyl)glyoxime; Di-2-furylglyoxime; NSC 5055; a-Furil dioxime |
| Density: | 1.43g/cm3 |
| Melting Point: | 155 °C |
| Boiling Point: | 340.5°Cat760mmHg |
| Flash Point: | 159.7°C |
| Safety: | A poison by intravenous route. When heated to decomposition it emits toxic vapors of NOx. |
| PSA: | 91.46000 |
| LogP: | 1.92940 |
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Chemistry
IUPAC Name: N-[(E)-1,2-bis(furan-2-yl)-2-nitrosoethenyl]hydroxylamine
Empirical Formula: C10H8N2O4
Molecular Weight: 220.1815g/mol
XLogP3-AA: 1.4
H-Bond Donor: 2
H-Bond Acceptor: 6
Rotatable Bond Count: 3
Tautomer Count: 4
Exact Mass: 220.048407
MonoIsotopic Mass: 220.048407
Topological Polar Surface Area: 88
Heavy Atom Count: 16
Formal Charge: 0
Complexity: 293
Index of Refraction: 1.622
Molar Refractivity: 54.12 cm3
Molar Volume: 153.5 cm3
Polarizability: 21.45×10-24cm3
Surface Tension: 55.9 dyne/cm
Density: 1.43 g/cm3
Flash Point: 211.6 °C
Enthalpy of Vaporization: 71.79 kJ/mol
Boiling Point: 426.2 °C at 760 mmHg
Vapour Pressure: 5.04E-08 mmHg at 25°C
Canonical SMILES: C1=COC(=C1)C(=C(C2=CC=CO2)N=O)NO
Isomeric SMILES: C1=COC(=C1)/C(=C(/C2=CC=CO2)\N=O)/NO
InChI: InChI=1S/C10H8N2O4/c13-11-9(7-3-1-5-15-7)10(12-14)8-4-2-6-16-8/h1-6,11,13H/b10-9+
InChIKey: BRKZOASOLMUAQJ-MDZDMXLPSA-N
Structure of Bis(2-furyl)glyoxime (CAS NO.522-27-0):
Toxicity Data With Reference
| 1. | ivn-mus LD50:180 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#03759 . |
Consensus Reports
Reported in EPA TSCA Inventory.
Safety Profile
Safety Statements: 24/25
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: LV0590000
A poison by intravenous route. When heated to decomposition it emits toxic vapors of NOx.
Specification
Bis(2-furyl)glyoxime , its cas register number is 522-27-0. It also can be called 4-19-00-02008 (Beilstein Handbook Reference) ; BRN 0085894 ; Di-2-furylglyoxime ; EINECS 208-326-7 ; Ethanedione, di-2-furanyl-, dioxime ; Glyoxime, di-2-furyl- ; NSC 5055 ; alpha-Furil dioxime .When heated to decomposition it emits toxic vapors of NOx. Avoid Bis(2-furyl)glyoxime (CAS NO.522-27-0) contact with skin and eyes.