USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
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1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
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1. higest quality and good package
2.fast delivery
3.better payment term
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3-hexyn-2,5-diol basic information
product name: 3-hexyn-2,5-diol
synonyms: bis(1-hydroxyethyl)acetylene;3-hexyne-2,5-diol, dl and meso;3-hexyne-2,5-diol;3-hexyn-2,5-diol;hexyne-3-diol-2,5;3-hexyne-2,5-diol, mixture of (+/-)-and meso;hex-3-yne-2,5-diol;3-hexyne-2,5-diol, 97%, mixture of (+/-) -and meso isomers
cas: 3031-66-1
mf: c6h10o2
mw: 114.14
einecs: 221-209-5
product categories: acetylenes;acetylenic alcohols & their derivatives;alcohols;monomers;polymer science
mol file: 3031-66-1.mol
3-hexyn-2,5-diol structure
3-hexyn-2,5-diol chemical properties
melting point 42 °c(lit.)
boiling point 121 °c15 mm hg(lit.)
density 1.009 g/ml at 25 °c(lit.)
refractive index n20/d 1.473(lit.)
fp >230 °f
brn 1720667
cas database reference 3031-66-1(cas database reference)
nist chemistry reference 3-hexyne-2,5-diol(3031-66-1)
epa substance registry system 3-hexyne-2,5-diol(3031-66-1)
safety information
hazard codes t
risk statements 25-36
safety statements 26-36/37/39-45
ridadr un 2811 6.1/pg 3
wgk germany 2
rtecs mr0175000
hazardclass 6.1(b)
packinggroup iii