2,3-Butanedione 431-03-8

Category :	Organic chemicals and Derivatives/Others
CAS NO :	431-03-8
EC NO :	207-069-8
MF :	C₄H₆O₂
MW :	86.0892
Product description :	Product name: 2,3-Butanedione CAS No.: 431-03-8 Molecular Formula: C4H6O2 Molecular Weight: 86.09 Standard: GB23488-2009 Technical index Assay≥80% or 98%, yellow to yellow green liquid. Melting point -4~2℃, Flash point 45 ℉=7℃, Boiling point 88℃(lit.), Density 0.985g/ML at 20℃, Refractive index 1.391-1.399 n20/D, Solubility 200 g/L(20℃).
Synonyms :	DIACETYLE;Biacetyl;Diacetyl;butane-2,3-dione;
Molecular Structure :

2,3-Butanedione

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