Cat Number: INT110656

1,4-Butynediol

CAS Number

110-65-6

Synonyms

2-Butyne-1,4-diol
But-2-yne-1,4-diol
Butynediol
1,4-Dihydroxy-2-butyne

Molecular Weight

86.09

Molecular Formula

C4H6O2

SMILES

C(C#CCO)O

EINECS

203-788-6

Appearance

white to light-brown solid or brownish-yellow aqueous solution

Boiling Point

238 ℃

Density, g/cm3

1.115 at 20 ℃

Melting Point

50 ℃

Refractive Index

1.4804 at 20 ℃/D

Flash Point

263 °F (OPEN CUP)

Vapour Pressure

0.000556 [mmHg]

HOURS

Daily: 9.30 AM–6.00 PM
Sunday : 9.30 AM–1.00 PM
Holidays: Closed

INFORMATION

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