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Chemindex > 110-65-6 2-Butyne-1,4-diol

110-65-6 2-Butyne-1,4-diol

Product Name 2-Butyne-1,4-diol
Synonyms 1,4-Dihydroxy-2-butyne;1,4-Butynediol;but-2-yne-1,4-diol;butynediol;1,4-butyne diol;BOZ;butyne-1.4-diol;1,4-butinodiol;1,4-Dimethoxyacetylene;2-Butin-1,4-diol;2-butin-1,4-diol(czechoslovakia);2-Butine-1,4-diol;2-Butynediol;agrisynthb3d;Bis(hydroxymethyl)acetylene;butynediol-1,4(french);Dihydroxydimethylacetylene;1,4-BUTENEDIOL;1,2-DIHYDROXYDIMETHYLACETYLENE;but-1-yne-1,4-diol;but-2-yne-1,1-diol
Molecular Formula C4H6O2
Molecular Weight 86.0892
InChl InChI=1/C4H6O2/c1-2-3-4(5)6/h4-6H,1H3
CAS Registry Number 110-65-6
EINECS 203-788-6
Molecular Structure
Density 1.175g/cm3
Melting Point 54-58℃
Boiling Point 174.2°C at 760 mmHg
Refractive Index 1.501
Flash Point 78.3°C
Water Solubility 3740 g/L (20℃)
Vapour Pressur 0.38mmHg at 25°C
Hazard Symbols  T##Toxic:;
Risk Codes R21||R23/25||R34||R43||R48/22:;
Safety Description S25||S26||S36/37/39||S45||S46:;