Polyether_Polyether Polyol Knowledge diphenylmethane chloride

diphenylmethane chloride

Structural formula of diphenylmethane chloride

Structural formula

Business number 022X
Molecular formula C13H11Cl
Molecular weight 202.68
label

Diphenyl chloride,

α-phenylbenzyl chloride,

1,1′-(Chloromethylene)bisbenzene,

Benzhydryl chloride,

Diphenylchloromethane,

(C6H5)2CHCl

Numbering system

CAS number:90-99-3

MDL number:MFCD00000855

EINECS number:202-031-7

RTECS number:None

BRN number:607925

PubChem number:24854709

Physical property data

1. Melting point (ºC): 18.5

2. Boiling point (ºC): 190.547

3. Relative density (20℃, 4 ℃): 1.1399

4. Refractive index at room temperature (n20): 1.5959

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index: 60.41

2. Molar volume (cm3/mol): 180.9

3. Isotonic specific volume (90.2K ): 505.4

4. Surface tension (dyne/cm): 40.1

5. Polarizability (10-24cm3): 23.95

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: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 14

8. Surface charge: 0

9. Complexity: 137

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

Storage method

None

Synthesis method

None

Purpose

None

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/19268

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