
structural formula
| business number | 04hp |
|---|---|
| molecular formula | c10h5f3n4o |
| molecular weight | 254.17 |
| label |
carbonylcyano 4-trifluoromethoxyhydrazone, fccp, mesoxalonitrile 4-trifluoromethoxyphenylhydrazone, cf3oc6h4nhn=c(cn)2, aromatic fluoride |
numbering system
cas number:370-86-5
mdl number:mfcd00009699
einecs number:206-730-8
rtecs number:fg5775000
brn number:664446
pubchem number:24892549
physical property data
一 , physical property data
traits :not available
density (g/ml,25/4℃): not available
relative vapor density (g/ml, air=1):not available
melting point (ºc): 174-175
boiling point (ºc, normal pressure): not available
boiling point (ºc, 5.2kpa): not available
refraction rate: not available
flash point (ºc): not available
optical rotation (º): not available
spontaneous combustion point or ignition temperature (ºc): not available
steam pressure (kpa, 25ºc): not available
saturated vapor pressure (kpa, 60ºc): not available
burn heat (kj/mol):not available
critical temperature (ºc): not available
critical pressure (kpa): not available
oil and water log value of the (octanol/water) partition coefficient:not available
explosion upper limit (%, v/v): not available
explosion lower limit (%, v/v): not available
dissolve properties: not available
toxicologydata
two , toxicological data:
acute toxicity:not available .
ecological data
three , ecological data:
1 ,other harmful effects: this substance may be harmful to the environment, and special treatment should be given to water bodies. notice.
molecular structure data
1. molar refractive index: 57.55
2. molar volume (m3/mol):188.6
3. isotonic specific volume (90.2k):474.0
4. surface tension (dyne/cm):39.8
5. polarizability(10-24cm3): 22.81
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: 8
4. number of rotatable chemical bonds: 3
5. number of tautomers: none
6. topological molecule polar surface area 81.2
7. number of heavy atoms: 18
8. surface charge: 0
9. complexity: 388
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
none yet
synthesis method
none yet
purpose
none yet

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