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44520-55-0 D(-)-Threoninol

product Name D(-)-Threoninol
CAS No 44520-55-0
Synonyms (2R,3R)-2-Amino-1,3-butanediol; D-Threoninol; (2R,3R)-1,3-dihydroxybutan-2-aminium; (2S,3S)-1,3-dihydroxybutan-2-aminium; (2S,3S)-2-aminobutane-1,3-diol
Molecular Formula C4H11NO2
Molecular Weight 105.1356
InChI InChI=1/C4H11NO2/c1-3(7)4(5)2-6/h3-4,6-7H,2,5H2,1H3/t3-,4-/m0/s1
Molecular Structure 44520-55-0 D(-)-Threoninol
Density 1.118g/cm3
Melting point 57.5-61.5℃
Boiling point 257.8°C at 760 mmHg
Refractive index 1.488
Flash point 109.7°C
Vapour Pressur 0.00212mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
MSDS Material Safety Data Sheet