Polyether_Polyether Polyol Knowledge 1,2,4-tribromobenzene

1,2,4-tribromobenzene

1,2,4-tribromobenzene structural formula

Structural formula

Business number 06GE
Molecular formula C6H3Br3
Molecular weight 314.8
label

Tribromobenzene

Numbering system

CAS number:615-54-3

MDL number:MFCD00000062

EINECS number:210-433-9

RTECS number:DC1956500

BRN number:1934823

PubChem number:24848070

Physical property data

1. Physical property data


1. Melting point 41-43.


2. boiling point 274-276.


3. Flashpoint >110 230F).

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:49.32


2, Molar volume (m3/mol):137.9


3, Isotonic specific volume (90.2K ):358.7


4, Surface tension (dyne/ cm):45.6


5 Polarizability (10-24cm3): 19.55

Compute chemical data

4. Calculated chemical data:


1. Hydrophobic parameter calculation reference value (XlogP ): 4.3


2. Number of hydrogen bond donors:0


3. Number of hydrogen bond acceptors:0


4. Number of rotatable chemical bonds:0


5. Topological molecule polar surface area (TPSA ): 0


6. Number of heavy atoms:9


7. Surface charge: 0


8. Complexity:94.3


9. Isotope atoms Quantity: 0


10. Determine atoms Number of stereocenters:0


11. Not sure Number of atomic stereocenters:0


12. Determine chemical bonds Number of stereocenters:0


13. Not sure Number of stereocenters of chemical bonds:0


14. Covalent Number of key 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

es New Roman'”> Isotope atomic number:0


10. Determine atoms Number of stereocenters:0


11. Not sure Number of atomic stereocenters:0


12. Determine chemical bonds Number of stereocenters:0


13. Not sure Number of stereocenters of chemical bonds:0


14. Covalent Number of key 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

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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.polyether-factory.com/archives/19622

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