2,4-Hexadiyn-1,6-diol

Names

[ Name ]:
2,4-Hexadiyn-1,6-diol

[Synonym ]:
2,4-Hexadiyn-1,6-diol
hexa-2,4-diyn-1,6-diol
2,4-HEXADIYNE-1,6-DIOL
Diacetylene glycol
2,4-Hexadiynediol
EINECS 221-210-0
2,6-diol
MFCD00020619
hexa-2,4-diyne-1,6-diol
1,6-Dihydroxy-2,4-hexadiyne
2,4-DICHLORO PHENETHYL ISOCYANATE
2,4-hexanediyn-1,6-diol

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
292.1±25.0 °C at 760 mmHg

[ Melting Point ]:
109-112 °C

[ Molecular Formula ]:
C₆H₆O₂

[ Molecular Weight ]:
110.111

[ Flash Point ]:
151.0±17.8 °C

[ Exact Mass ]:
110.036781

[ PSA ]:
40.46000

[ LogP ]:
0.65

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.562

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S22-S24/25

[ RIDADR ]:
UN 1325 4.1/PG 2

[ WGK Germany ]:
3

[ Hazard Class ]:
4.1

[ HS Code ]:
2905399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2905399090

[ Summary ]:
2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%