CAS Number703-87-7
Synonyms1,2,4,5-tetrafluoro-3,6-dimethylbenzene; MFCD00012231
Molecular FormulaC8H6F4
Molecular Weight178.12700
Purity97%
Density1.283 g/cm3
Boiling Point143-144 °C(lit.)
Melting Point35-37 °C(lit.)
AppearanceSolid;White or Colorless to Almost white or Almost colorless powder to lump to clear liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 703-87-7 |
| Catalog No. | 2A-9000808 |
| Chinese Name | 四氟-对-二甲苯 |
| Synonyms | 1,2,4,5-tetrafluoro-3,6-dimethylbenzene; MFCD00012231 |
| Molecular Formula | C8H6F4 |
| Molecular Weight | 178.12700 |
| Purity | 97 |
| Density | 1.283 g/cm3 |
| Boiling Point | 143-144 °C(lit.) |
| Melting Point | 35-37 °C(lit.) |
| Appearance | Solid;White or Colorless to Almost white or Almost colorless powder to lump to clear liquid |
| Water Solubility | Slightly soluble: methanol |
| Storage Condition | 2-8°C |
| Packaging | III |
| HTC | 2903999090 |
| UN(IATA) | UN 1325 |
| SMILES | Cc1c(F)c(F)c(C)c(F)c1F |
| InChI | InChI=1S/C8H6F4/c1-3-5(9)7(11)4(2)8(12)6(3)10/h1-2H3 |
| InChI Key | IWKPBYPUIPVYNZ-UHFFFAOYSA-N |
| Hazard Symbols | 4.1 |
| Risk Codes | 10-36/37/38 |
| Safety Description | 16-26-36/37/39 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1325 International Maritime Transport Danger Regulations: 1325 International Air Transport Danger Regulations: 1325 14.2 United Nations shipping name European Land Transport Dangerous Regulations: FLAMMABLE SOLID, ORGANIC, N.O.S. (2,3,5,6-Tetrafluoro-p-xylene) IMDG Code: FLAMMABLE SOLID, ORGANIC, N.O.S. (2,3,5,6-Tetrafluoro-p-xylene) International air transport hazard regulations: Flammable solid, organic, n.o.s. (2,3,5,6-Tetrafluoro-p-xylene) 14.3 Transport hazard categories European Land Transport Danger Regulations: 4.1 International Maritime Transport Danger Regulations: 4.1 International Air Transport Danger Regulations: 4.1 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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