Toluene diisocyanate manufacturer Knowledge 1,5-dibromoanthraquinone

1,5-dibromoanthraquinone

1,5-dibromoanthraquinone structural formula

structural formula

business number 067j
molecular formula c14h6br2o2
molecular weight 366
label

none yet

numbering system

cas number:602-77-7

mdl number:none

einecs number:none

rtecs number:none

brn number:none

pubchem id:none

physical property data

physical property data:
1. melting point ():292

toxicological data

none yet

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:74.04

2, molar volume (m3/mol):191.4

3, isotonic specific volume (90.2k ):536.9

4, surface tension (dyne/ cm):61.8

5 polarizability (10-24cm3): 29.35

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 4.2

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 2

4. number of rotatable chemical bonds: 0

5. number of tautomers: none

6. topological molecule polar surface area 34.1

7. number of heavy atoms: 18

8. surface charge: 0

9. complexity: 346

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 yet

purpose

none yet

hansi-font-family: arial; mso-bidi-font-family: arial”>, polarizability (10-24cm3):29.35

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 4.2

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 2

4. number of rotatable chemical bonds: 0

5. number of tautomers: none

6. topological molecule polar surface area 34.1

7. number of heavy atoms: 18

8. surface charge: 0

9. complexity: 346

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 yet

purpose

none yet

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/29225

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