Triphenylmethanol Triphenylmethanol
Structural formula
| Business number | 01LE |
|---|---|
| Molecular formula | C19H16O |
| Molecular weight | 260.33 |
| label |
triphenylcarbinol, Hydroxytriphenylmethane, tryptone, Pancreatic peptone, A-Hydroxytriphenylmethanol, triphenylcarbinol, Triphenylmethyl alcohol, alpha,alpha-Diphenylbenzenemethanol, (C6H5)3COH |
Numbering system
CAS number:76-84-6
MDL number:MFCD00004445
EINECS number:200-988-5
RTECS number:None
BRN number:1460837
PubChem number:24889781
Physical property data
1. Character: flake crystal.
2. Density (g/mL,25/4℃)：1.199
3. Relative vapor density (g/mL,AIR=1): Unsure
4. Melting point (ºC):164.2 ℃
5. Boiling point (ºC,Normal pressure):380℃
6. Boiling point (ºC,5.2kPa): Unsure
7. Refractive index:1.4896（25 ℃)
8. Flash Point (ºC): Unsure
9. Specific optical rotation (º):-14.7°(c=2.5, chloroform)
10. Autoignition point or ignition temperature (ºC): Unsure
11. &nbsso-margin-bottom-alt: auto; mso-char-indent-count: .5″ align=left> 1. Molar refractive index ：81.07
2. Molar volume (m3/mol）：230.2
3. isotonic specific volume (90.2K):601.1
4. Surface Tension (dyne/cm):46.4
5. Polarizability（10-24cm3): 32.13
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 20.2
7. Number of heavy atoms: 20
8. Surface charge: 0
9. Complexity: 235
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
None yet
Storage method
Shady Keep sealed.
Synthesis method
By Prepared by hydrolysis of triphenyl chloride, or phenylmagnesium bromide (Grignard reagent) and benzophenone (or ethyl benzoate).
Purpose
Use Used as synthetic reagents and intermediates.
Number of ��centers: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None yet
Storage method
Shady Keep sealed.
Synthesis method
By Prepared by hydrolysis of triphenyl chloride, or phenylmagnesium bromide (Grignard reagent) and benzophenone (or ethyl benzoate).
Purpose
Use Used as synthetic reagents and intermediates.
