ChemNet > CAS > 4671-77-6 1,4-Butanediphosphonic acid

4671-77-6 1,4-Butanediphosphonic acid

product Name	1,4-Butanediphosphonic acid
CAS No	4671-77-6
Synonyms	butane-1,4-diylbis(phosphonate)
Molecular Formula	C₄H₈O₆P₂
Molecular Weight	214.0524
InChI	InChI=1/C4H12O6P2/c5-11(6,7)3-1-2-4-12(8,9)10/h1-4H2,(H2,5,6,7)(H2,8,9,10)/p-4
Molecular Structure
Melting point	219-221℃
Boiling point	544.4°C at 760 mmHg
Flash point	283.1°C
Vapour Pressur	2.71E-13mmHg at 25°C
Hazard Symbols	C:Corrosive;
Risk Codes	R34:Causes burns.;
Safety Description	S25:Avoid contact with eyes.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
MSDS	Material Safety Data Sheet