3-Hexyn-2,5-diol 98.0% 3031-66-1
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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
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