Structural formula
| Business number | 03QH |
|---|---|
| Molecular formula | C14H11BrO |
| Molecular weight | 275.15 |
| label |
1-(1,1′-biphenyl)-4-yl-2-bromoethanone, Biphenyl-2-bromoethanone, 4-Phenyl bromide acetophenone, 2-Bromo-4′-phenylacetophenone, 2-Bromo-4′-phenylacetophenone, 4-(bromoacetyl)biphenyl, 4-Phenylbenzoylmethylbromide, ω-Bromo-4-phenylacetophenone, 4-Phenylphenacyl bromide, aromatic compounds |
Numbering system
CAS number:135-73-9
MDL number:MFCD00000202
EINECS number:205-217-6
RTECS number:None
BRN number:513838
PubChem number:24846533
Physical property data
1. Characteristics: White needle-like crystals. Sensitive to light.
2. Density (g/mL,25/4 ℃): Undetermined
3. Relative vapor density (g/mL,Air=1): Undetermined
4. Melting point (ºC ): 125
5. Boiling point (ºC,Normal pressure): Undetermined
6. Boiling point (ºC,5.2kPa): Undetermined
7. Refractive Index: Undetermined
8. Flash point (ºC): Undetermined
9. Specific rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa,25ºC): Undetermined
12. Saturated steamONT-SIZE: 9pt; FONT-FAMILY: Arial; mso-font-kerning: 0pt”>3/mol): 199.4
3、 Isotonic specific volume（90.2K）：517.9
4、 Surface tension(3.0 dyne/cm):45.4
5、 Polarizability0.5 10-24 cm3):27.19
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: 2
6. Topological molecule polar surface area 17.1
7. Number of heavy atoms: 16
8. Surface charge: 0
9. Complexity: 225
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
White needle crystal. Sensitive to light. Soluble in hot carbon tetrachloride, ethanol, petroleum ether, slightly soluble in cold ethanol, insoluble in water. Melting point 125℃. Tear-jerking and corrosive.
Storage method
This product should be sealed and protected from light save.
Synthesis method
None
Purpose
Reagents used for the determination of acids. Organic Synthesis.
0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters Number: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
White needle crystal. Sensitive to light. Soluble in hot carbon tetrachloride, ethanol, petroleum ether, slightly soluble in cold ethanol, insoluble in water. Melting point 125℃. Tear-jerking and corrosive.
Storage method
This product should be sealed and protected from light save.
Synthesis method
None
Purpose
Reagents used for the determination of acids. Organic Synthesis.
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