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phanquone

Product Name:
phanquone
CAS No.
84-12-8
Chemical Name:
phanquone
CBNumber:
CB7875744
Molecular Formula:
C12H6N2O2
Formula Weight:
210.18824
MOL File:
84-12-8.mol
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phanquone Property

Melting point:
295° (dec)
Boiling point:
349.71°C (rough estimate)
Density 
1.2785 (rough estimate)
refractive index 
1.6000 (estimate)
pka
-0.30±0.20(Predicted)
color 
Crystals from methanol
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Safety

Toxicity
LD50 orl-rat: 5 mg/kg ANTCAO 8,297,58 orl-mus LD50:4 mg/kg ANTCAO 8,297,58
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phanquone Chemical Properties,Usage,Production

Definition

ChEBI: An orthoquinone that is the 5,6-diketo derivative of 4,7-phenanthroline.

Safety Profile

Poison by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.

Purification Methods

The dione crystallises from MeOH. The mono-oxime forms yellow crystals from MeOH with m 250o(dec), the di-oxime forms yellow crystals from MeOH with m 300o(dec) and the mono-semihydrazone forms yellow crystals from MeOH with m 195o(dec). [Druey & Schmidt Helv Chim Acta 33 1080 1950, Beilstein 24 III/IV 1741.]

phanquone Preparation Products And Raw materials Raw materials

Raw materials

Preparation Products

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phanquone Suppliers

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84-12-8, phanquoneRelated Search:

Quinaldine 4-HYDROXYPYRIDINE 1-(1-NAPHTHYL)-2-THIOUREA
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  • 84-12-8