CAS Number37847-52-2
SynonymsEINECS 253-690-2; 2,4-Difluorobiphenyl; 2,4-difluoro-1-phenylbenzene; MFCD00042515; 2,4-Difluoro-1,1'-biphenyl
Molecular FormulaC12H8F2
Molecular Weight190.189
Purity98%
Density1.2±0.1 g/cm3
Boiling Point243.7±20.0 °C at 760 mmHg
Melting Point63 °C
Appearancewhite crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 37847-52-2 |
| Catalog No. | 2A-9001889 |
| Chinese Name | 2,4-二氟联苯 |
| Synonyms | EINECS 253-690-2; 2,4-Difluorobiphenyl; 2,4-difluoro-1-phenylbenzene; MFCD00042515; 2,4-Difluoro-1,1'-biphenyl |
| Molecular Formula | C12H8F2 |
| Molecular Weight | 190.189 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 243.7±20.0 °C at 760 mmHg |
| Melting Point | 63 °C |
| Appearance | white crystal |
| Water Solubility | Soluble in: Toluene |
| Storage Condition | 2-8°C |
| HTC | 2903999090 |
| SMILES | Fc1ccc(-c2ccccc2)c(F)c1 |
| InChI | InChI=1S/C12H8F2/c13-10-6-7-11(12(14)8-10)9-4-2-1-3-5-9/h1-8H |
| InChI Key | JVHAJKHGPDDEEU-UHFFFAOYSA-N |
| Hazard Symbols | Transport |
| MSDS | msds/1889_2_37847_52_2.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2,4-difluoro-1,1'- biphenyl) IMDG Code: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2,4-difluoro-1,1'- biphenyl) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (2,4-difluoro-1,1'-biphenyl) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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