6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxane

Modify Date: 2024-02-26 11:24:28

6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxane Structure
6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxane structure
Common Name 6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxane
CAS Number 26030-46-6 Molecular Weight 249.11900
Density 1.57g/cm3 Boiling Point 236.4ºC at 760 mmHg
Molecular Formula C9H3F4NO3 Melting Point 44ºC
MSDS N/A Flash Point 96.8ºC

 Names

Name 6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.57g/cm3
Boiling Point 236.4ºC at 760 mmHg
Melting Point 44ºC
Molecular Formula C9H3F4NO3
Molecular Weight 249.11900
Flash Point 96.8ºC
Exact Mass 249.00500
PSA 47.89000
LogP 2.66250
Vapour Pressure 0.0474mmHg at 25°C
Index of Refraction 1.496

 Safety Information

Hazard Codes T
Risk Phrases R20/22;R36/37/38;R42
Safety Phrases S22-S26-S36/37/39-S45
RIDADR UN 2206
HS Code 2932999099

 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%

 Synonyms

2,2,4,4-tetrafluoro-6-isocyanato-1,3-benzodioxene
2,2,4,4-Tetrafluor-6-isocyanato-1,3-benzochinon
6-Isocyanato-2,2,4,4-tetrefluoro-1,3-benzodioxene
6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxine
6-isocyanato-2,2,4,4-tetrafluoro-1,3-benzodioxene