Polyether_Polyether Polyol Knowledge 2-bromoanthraquinone

2-bromoanthraquinone

2-bromoanthraquinone structural formula

Structural formula

Business number 05U6
Molecular formula C14H7BrO2
Molecular weight 287.11
label

2-Bromo-9,10-anthracenedione

Numbering system

CAS number:572-83-8

MDL number:MFCD00474541

EINECS number:None

RTECS number:CB5950000

BRN number:None

PubChem ID:None

Physical property data

1. Physical property data


1. Melting point ():208

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

5. Molecular property data:


1. Molar refractive index:66.35


2. Molar volume (m3/mol):175.2


3. isotonic specific volume (90.2K):485.8


4. Surface Tension (dyne/cm):59.0


5. Polarizability10-24cm3):26.30

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: 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: 17

8. Surface charge: 0

9. Complexity: 352

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/20488

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