2,2,3,3-tetrafluoro-5-amino-1,4-benzodioxene

Names

[ CAS No. ]:
119895-70-4

[ Name ]:
2,2,3,3-tetrafluoro-5-amino-1,4-benzodioxene

[Synonym ]:
5-amino-2,2,3,3-tetrafluoro-1,4-benzodioxane
2,2,3,3-Tetrafluoro-5-Amino-1,4-Benzodioxene
5-amino-2,2,3,3-tetrafluoro-benzo(1.4)dioxane
2,2,3,3-tetrafluoro-5-amino-1,4-benzodioxine
2,2,3,3-Tetrafluoro-2,3-dihydrobenzo[b][1,4]dioxin-5-amine
2,2,3,3-Tetrafluoro-2,3-dihydro-1,4-benzodioxin-5-amine
2,2,3,3-tetrafluoro-2,3-dihydro-benzo[1,4]dioxin-5-ylamine
2,2,3,3-tetrafluoro-5-aminobenzodioxene
MFCD00792421
1,4-Benzodioxin-5-amine, 2,2,3,3-tetrafluoro-2,3-dihydro-
PC5423
8,8,9,9-tetrafluoro-7,10-dioxabicyclo[4.4.0]deca-1,3,5-trien-2-amine

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
221.2±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₅F₄NO₂

[ Molecular Weight ]:
223.124

[ Flash Point ]:
87.6±27.3 °C

[ Exact Mass ]:
223.025635

[ PSA ]:
44.48000

[ LogP ]:
2.93

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.500

Safety Information

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S36/37/39-S45

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%