fisher’s aldehyde 2-(1,3,3-trimethylindolin-2-ylidene)acetaldehyde
structural formula
| business number | 01v5 |
|---|---|
| molecular formula | c13h15no |
| molecular weight | 201.26 |
| label |
fisher’s aldehyde, w aldehyde, 1,3,3-trimethyl-2-methyleneindolineacetaldehyde, 2-(1,3,3-trimethylindolin-2-ylidene)acetaldehyde, 1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene acetaldehyde, 2-(formylmethylene)-1,3,3-trimethylindoline |
numbering system
cas number:84-83-3
mdl number:mfcd00071813
einecs number:201-565-8
rtecs number:ab2812500
brn number:none
pubchem number:24879071
physical property data
1. character: uncertain.
2. density (g/ml,25/4℃): unsure
3. relative vapor density (g/ml,air=1): unsure
4. melting point (ºc):112 -116°c
5. boiling point (ºc,normal pressure): uncertain
6. boiling point (ºc,5.2kpa): unsure
7. refractive index: uncertain
8. flash point (ºc): unsure
9. specific optical rotation (º): unsure
10. autoignition point or ignition temperature (ºc): unsure
11. vapor pressure (kpa,25ºc): unsure
12.
2. number of hydrogen bond donors:0
3. number of hydrogen bond acceptors:2
4. number of rotatable chemical bonds:1
5. topological molecular polar surface area (tpsa): 20.3
6. number of heavy atoms:15
7. surface charge:0
8. complexity:293
9. isotopes number of atoms:0
10. determine the number of atomic stereocenters:0
11. uncertain number of atomic stereocenters:0
12. determine the number of chemical bond stereocenters:1
13. uncertain number of chemical bond stereocenters:0
14. number of covalent bond units:1
properties and stability
none yet
storage method
none yet
synthesis method
none yet
purpose
none yet
lign=left>8. complexity: 293
9. isotopes number of atoms:0
10. determine the number of atomic stereocenters:0
11. uncertain number of atomic stereocenters:0
12. determine the number of chemical bond stereocenters:1
13. uncertain number of chemical bond stereocenters:0
14. number of covalent bond units:1
properties and stability
none yet
storage method
none yet
synthesis method
none yet
purpose
none yet
