Polyether_Polyether Polyol Knowledge Tetrachlorobisphenol A Tetrachlorobisphenol A

Tetrachlorobisphenol A Tetrachlorobisphenol A

Tetrachlorobisphenol A structural formula

Structural formula

Business number 01QA
Molecular formula C15H12Cl4O2
Molecular weight 366.07
label

None yet

Numbering system

CAS number:79-95-8

MDL number:MFCD00002178

EINECS number:201-237-4

RTECS number:SL6250000

BRN number:None

PubChem ID:None

Physical property data

1. 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): Unsure


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. <SPANOther multiple dose toxicity data


Rabbit caliber TDL0: 67500mg/kg/45D-I;


3, Neurotoxicity


Rabbit skin test: 500mg/24H

Ecological data

None yet

Molecular structure data

5. Molecular property data:


1. Molar refractive index: 87.74


2. Molar volume (m3/mol):247.3


3. isotonic specific volume (90.2K):663.2


4. Surface Tension (dyne/cm):51.6


5. Polarizability10-24cm3):34.78

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 6.5

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: 3

6. Topological molecule polar surface area 40.5

7. Number of heavy atoms: 21

8. Surface charge: 0

9. Complexity: 310

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

N lang=EN-US style=”FONT-SIZE: 9pt; FONT-FAMILY: Arial”>dyne/cm):51.6


5. Polarizability10-24cm3):34.78

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 6.5

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: 3

6. Topological molecule polar surface area 40.5

7. Number of heavy atoms: 21

8. Surface charge: 0

9. Complexity: 310

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

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.polyether-factory.com/archives/14359

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