2,6-Difluoro-4-hydroxybenzaldehyde
Names
[ CAS No. ]:
532967-21-8
[ Name ]:
2,6-Difluoro-4-hydroxybenzaldehyde
[Synonym ]:
Benzaldehyde, 2,6-difluoro-4-hydroxy-
VHR DQ BF FF
2,6-Difluoro-4-hydroxybenzaldehyde
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
252.6±35.0 °C at 760 mmHg
[ Melting Point ]:
179-182℃
[ Molecular Formula ]:
C7H4F2O2
[ Molecular Weight ]:
158.102
[ Flash Point ]:
106.5±25.9 °C
[ Exact Mass ]:
158.017929
[ PSA ]:
37.30000
[ LogP ]:
2.52
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.559
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
20-36/37/38
[ Safety Phrases ]:
22-36/37/39-45
[ HS Code ]:
2913000090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2913000090
[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%