Epoxy curing agent Knowledge triphenylbismuth

triphenylbismuth

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Triphenyl bismuth structural formula

Structural formula

Business number 067Q
Molecular formula C18h15bi
Molecular weight 440.30
label

triphenylbismuth

Numbering system

CAS number:603-33-8

MDL number:MFCD00014064

EINECS number:210-033-4

RTECS number:EB2980000

BRN number:None

PubChem ID:None

Physical property data

Physical property data:
1. Character: Brown Single Oblique crystal

2. Relative density: 1.585


3.  Melting point ():78~80


4. Boiling point (ºC): 100


5. Boiling point (ºC,1.87kpa):242


6. Water solubility:insoluble

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

None yet

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 0

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 19

8. Surface charge: 0

9. Complexity: 202

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

1. Basic properties


Brown single Oblique crystallization. Sensitive to moisture. Easily soluble in chloroform, soluble in ether and acetone, slightly soluble in ethanol, insoluble in water. Relative density 1.585. Melting point78℃. Boiling point 242℃ (1.87kPa).

Storage method

2. Storage


Stored in a sealed, dry place filled with argon.

Synthesis method

None yet

Purpose

3. Purpose


Organic synthesis.

mso-bidi-font-family: Arial”>Other harmful effects: This substance may be harmful to the environment, special attention should be paid to water bodies.

Molecular structure data

None yet

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 0

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 19

8. Surface charge: 0

9. Complexity: 202

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

1. Basic properties


Brown single Oblique crystallization. Sensitive to moisture. Easily soluble in chloroform, soluble in ether and acetone, slightly soluble in ethanol, insoluble in water. Relative density 1.585. Melting point78℃. Boiling point 242℃ (1.87kPa).

Storage method

2. Storage


Stored in a sealed, dry place filled with argon.

Synthesis method

None yet

Purpose

3. Purpose


Organic synthesis.

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