oxamide
structural formula
| business number | 050t |
|---|---|
| molecular formula | h2ncoconh2 |
| molecular weight | 88.07 |
| label |
oxalic acid diamide, nh2coconh2 |
numbering system
cas number:471-46-5
mdl number:mfcd00008007
einecs number:207-442-5
rtecs number:ro4900000
brn number:1743262
pubchem number:24886878
physical property data
1. character:undetermined
2. density (g/ m3,25/4℃): 1.667
3. relative vapor density (g/cm3,air=1): undetermined
4. melting point (ºc):300
5. boiling point (ºc,normal pressure): undetermined
6. boiling point (ºc,5.2kpa): undetermined
7. refractive index: undetermined
8. flash point (ºf): undetermined
9. specific optical rotation (º): undetermined
10. autoignition point or ignition temperature (ºc): undetermined
11. vapor pressure (kpa,25ºc): undetermined
3、 isotonic specific volume (90.2k):179.9
4、 surface tension（dyne/cm)：65.9
5、 polarizability(10-24cm3）：7.31
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): -1.6
2. number of hydrogen bond donors: 2
3. number of hydrogen bond acceptors: 2
p>
4. number of rotatable chemical bonds: 0
5. number of tautomers: 3
6. topological molecule polar surface area 86.2
7. number of heavy atoms: 6
8. surface charge: 0
9. complexity: 75.5
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
use and store according to specifications, no decomposition will occur, and avoid contact with oxides
storage method
save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.
synthesis method
none yet
purpose
none yet
-font-family: arial; mso-hansi-font-family: arial; mso-bidi-font-family: arial”>：7.31
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): -1.6
2. number of hydrogen bond donors: 2
3. number of hydrogen bond acceptors: 2
p>
4. number of rotatable chemical bonds: 0
5. number of tautomers: 3
6. topological molecule polar surface area 86.2
7. number of heavy atoms: 6
8. surface charge: 0
9. complexity: 75.5
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
use and store according to specifications, no decomposition will occur, and avoid contact with oxides
storage method
save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.
synthesis method
none yet
purpose
none yet
