2-Bromo-4-butanolide
Catalog No: FT-0622118
CAS No: 5061-21-2
- Molecular Formula: 164.99
- Formula Weight: C4H5BrO2
- Inchl Key: LFJJGHGXHXXDFT-UHFFFAOYSA-N
- Inchl: InChI=1S/C4H5BrO2/c5-3-1-2-7-4(3)6/h3H,1-2H2
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: | Warning |
---|---|
Flash_Point: | 111.5±25.4 °C |
Density: | 1.8±0.1 g/cm3 |
FW: | 164.985 |
Bolling_Point: | 287.9±0.0 °C at 760 mmHg |
MF: | C4H5BrO2 |
Product_Name: | 3-Bromdihydrofuran-2(3H)-on |
CAS: | 5061-21-2 |
Melting_Point: | N/A |
Computational_Chemistry: | ['1. XlogP :11 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :2 ', '6. TPSA 263 ', '7. Heavy Atom Count :7 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :917 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1'] |
---|---|
Flash_Point: | 111.5±25.4 °C |
More_Info: | ['1 . Appearance Colourless or 淡Yellow Liquid ', '2 . Density180 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 ', '4 . Melting point(ºC)不确定 ', '5 . Boiling point(ºC,Atmospheric pressure)138 ', '6 . Boiling point(ºC,20mmHg)140 ', '7 . Refractive index(n20)1505-1509 ', '8 . Flash point(ºC)>110 ', '9 . Specific rotation(º)不确定 ', '10 . Spontaneous ignition point or ignition temperature(ºC)不确定 ', '11 . Vapor pressure(kPa,25ºC)不确定 ', '12 . Saturated vapor pressure(kPa,60ºC)不确定 ', '13 . Combustion heat(KJ/mol)不确定 ', '14 . Critical temperature(ºC)不确定 ', '15 . Critical pressure(KPa)不确定 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion(%,V/V)不确定 ', '18 . Lower limit of explosion(%,V/V)不确定 ', '19 . Solubility 不确定'] |
PSA: | 26.30000 |
Vapor_Pressure: | 0.0±0.6 mmHg at 25°C |
Density: | 1.8±0.1 g/cm3 |
Refractive_Index: | 1.529 |
FW: | 164.985 |
LogP: | -0.47 |
Bolling_Point: | 287.9±0.0 °C at 760 mmHg |
MF: | C4H5BrO2 |
Exact_Mass: | 163.947281 |
Molecular_Structure: | ['1 . Molar refractive index 2796 ', '2 . Molar volume (m3/mol)906 ', '3 . Parachor (902K)2368 ', '4 . Surface tension 466 ', '5 . Polarizability (10 -24cm 3)1108'] |
RIDADR: | UN 2810 |
---|---|
Warning_Statement: | P261-P305 + P351 + P338 |
Symbol: | Warning |
Safety_Statements: | H315-H319-H335 |
Personal_Protective_Equipment: | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
HS_Code: | 29322980 |
Risk_Statements(EU): | R36/37/38 |
WGK_Germany: | 3 |
Hazard_Codes: | Xi:Irritant; |