2,2-difluoropropane-1,3-diol

Names

[ CAS No. ]:
428-63-7

[ Name ]:
2,2-difluoropropane-1,3-diol

[Synonym ]:
2,2-difluoro-1,3-bis-hydroxy-propane
2,2-Difluor-propan-1,3-diol
2,2-difluoro-propane-1,3-diol
2,2-DIFLUORO-1,3-PROPANEDIOL
1,3-Propanediol,2,2-difluoro
2,2-Difluoro-3-hydroxy-propan-1-ol

Chemical & Physical Properties

[ Density]:
1.334g/cm3

[ Boiling Point ]:
250.9ºC at 760 mmHg

[ Melting Point ]:
52.53℃

[ Molecular Formula ]:
C₃H₆F₂O₂

[ Molecular Weight ]:
112.07500

[ Flash Point ]:
105.5ºC

[ Exact Mass ]:
112.03400

[ PSA ]:
40.46000

[ Vapour Pressure ]:
0.00334mmHg at 25°C

[ Index of Refraction ]:
1.376

[ Storage condition ]:
2-8℃

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2905590090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2905590090

[ Summary ]:
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%