3031-66-1 3-Hexyne-2,5-diol
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3031-66-1 3-Hexyne-2,5-diol

product Name 3-Hexyne-2,5-diol
Synonyms 3-hexyne-2,5-diol, mixture of (+/-)-and meso; HD; hex-3-yne-2,5-diol; (2S,5S)-hex-3-yne-2,5-diol; (2R,5S)-hex-3-yne-2,5-diol; (2R,5R)-hex-3-yne-2,5-diol
Molecular Formula C6H10O2
Molecular Weight 114.1424
InChI InChI=1/C6H10O2/c1-5(7)3-4-6(2)8/h5-8H,1-2H3/t5-,6-/m1/s1
CAS Registry Number 3031-66-1
EINECS 221-209-5
Molecular Structure 3031-66-1 3-Hexyne-2,5-diol
Density 1.07g/cm3
Melting point 42℃
Boiling point 221.9°C at 760 mmHg
Refractive index 1.49
Flash point 104°C
Vapour Pressur 0.0215mmHg at 25°C
Hazard Symbols  T:Toxic;
Risk Codes R25:;
R36:;
Safety Description S26:;
S36/37/39:;
S45:;
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