1,4-DIBROMO-2,3-BUTANEDIONE
Catalog No: FT-0606847
CAS No: 6305-43-7
- Molecular Formula: 243.88
- Formula Weight: C4H4Br2O2
- Inchl Key: RZMOICJDRADLCT-UHFFFAOYSA-N
- Inchl: InChI=1S/C4H4Br2O2/c5-1-3(7)4(8)2-6/h1-2H2
| Assay | Pack | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Symbol: | GHS07 |
|---|---|
| CAS: | 6305-43-7 |
| Flash_Point: | 86ºC |
| Product_Name: | 1,4-Dibromo-2,3-Butanedione |
| Bolling_Point: | 213ºC at 760 mmHg |
| FW: | 243.88100 |
| Melting_Point: | 117-119°C |
| MF: | C4H4Br2O2 |
| Density: | 2.117g/cm3 |
| Refractive_Index: | 1.539 |
|---|---|
| Flash_Point: | 86ºC |
| LogP: | 0.91440 |
| Bolling_Point: | 213ºC at 760 mmHg |
| PSA: | 34.14000 |
| Molecular_Structure: | ['五分子性质数据 ', '1 . Molar refractive index 3610 ', '2 . Molar volume （m3/mol）1151 ', '3 . Parachor （902K）3056 ', '4 . Surface tension 496 ', '5 . Polarizability 1431'] |
| Computational_Chemistry: | ['1. XlogP :12 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :3 ', '6. TPSA 341 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :966 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1'] |
| Melting_Point: | 117-119°C |
| MF: | C4H4Br2O2 |
| Exact_Mass: | 241.85800 |
| FW: | 243.88100 |
| Density: | 2.117g/cm3 |
| More_Info: | ['1 . Appearance Yellow 晶状体粉末，有刺激性气味 2 . Density（ g/mL, 25 ℃ ）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）116-119 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC，20mmHg）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（20ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Unknow'] |
| Symbol: | GHS07 |
|---|---|
| RIDADR: | 1759 |
| HS_Code: | 2914700090 |
| Packing_Group: | III |
| Hazard_Class: | 8 |
| Risk_Statements(EU): | R23/24/25;R34 |
| Personal_Protective_Equipment: | dust mask type N95 (US);Eyeshields;Gloves |
| RTECS: | EK2850000 |
| Hazard_Codes: | Xi |
| Warning_Statement: | P261-P305 + P351 + P338 |
| Safety_Statements: | H315-H319-H335 |
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