CAS Number28320-32-3
Synonyms2,7-Dibromo-9,9-dimethylfluoren; 2,7-Dibromo-9,9-dimethyl fluorene; 2,7-Dibromo-9,9-dimethyl-9H-fluorene; 9,9-Dimethyl-2,7-Dibromofluorene; L B656 HHJ EE H1 H1 KE; 2,7-DibroMo-9,9-diMethylfluorene; MFCD00099471
Molecular FormulaC15H12Br2
Molecular Weight352.064
Purity98.00%
Density1.6±0.1 g/cm3
Boiling Point401.8±38.0 °C at 760 mmHg
Melting Point180ºC
AppearanceSolid;White to Light yellow to Light orange powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 28320-32-3 |
| Catalog No. | 2A-9040385 |
| Chinese Name | 9,9-二甲基-2,7-二溴芴 |
| Synonyms | 2,7-Dibromo-9,9-dimethylfluoren; 2,7-Dibromo-9,9-dimethyl fluorene; 2,7-Dibromo-9,9-dimethyl-9H-fluorene; 9,9-Dimethyl-2,7-Dibromofluorene; L B656 HHJ EE H1 H1 KE; 2,7-DibroMo-9,9-diMethylfluorene; MFCD00099471 |
| Molecular Formula | C15H12Br2 |
| Molecular Weight | 352.064 |
| Purity | 98.00 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 401.8±38.0 °C at 760 mmHg |
| Melting Point | 180ºC |
| Appearance | Solid;White to Light yellow to Light orange powder to crystal |
| Water Solubility | Soluble in: Toluene |
| Storage Condition | Room temperature, flammable area |
| SMILES | CC1(C)c2cc(Br)ccc2-c2ccc(Br)cc21 |
| InChI Key | LONBOJIXBFUBKQ-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/40385_2_28320_32_3.pdf |
| Transport Info | Product name: Purity: 98.0% |
| 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. (2,7-Dibromo-9,9- dimethyl-9H-fluorene) IMDG Code: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2,7-Dibromo-9,9- dimethyl-9H-fluorene) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (2,7-Dibromo-9,9-dimethyl-9H-fluorene) 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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