
structural formula
| business number | 0681 |
|---|---|
| molecular formula | c9h9n |
| molecular weight | 131.17 |
| label |
n-methylindole |
numbering system
cas number:603-76-9
mdl number:mfcd00005800
einecs number:210-057-5
rtecs number:none
brn number:111026
pubchem number:24851625
physical property data
physical property data:
1. density (g/ml ,25/4℃):1.026
2. refractive index (nd20):1.606-1.608
3. boiling point (ºc): 236-239
4. solubility: insoluble in water
toxicological data
none
ecological data
3. ecological data:
1. other harmful effects: this substance may be harmful to the environment and should be harmful to water bodies. give special attention.
molecular structure data
5. molecular property data:
1, molar refractive index:42.69
2, molar volume ( m3/mol):130.1
3, isotonic specific volume (90.2k ):318.8
4, surface tension (dyne/ cm):36.0
5、 polarizability (10-24cm3): 16.92
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: 0
4. number of rotatable chemical bonds: 0
5. number of tautomers: none
6. topological molecule polar surface area 4.9
7. number of heavy atoms: 10
8. surface charge: 0
9. complexity: 122
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
properties and stability:
no decomposition products may occur under normal temperatures and pressures.
storage method
storage:
seal the secret container and store it in a sealed main container in a cool place dry position.
synthesis method
none
purpose
none

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