Polyether_Polyether Polyol Knowledge N,N-diphenylcarboxamide

N,N-diphenylcarboxamide

N,N-diphenylcarboxamide structural formula

Structural formula

Business number 069G
Molecular formula C13H11NO
Molecular weight 197.23
label

N-formyldiphenylamine,

(C6H5)2NCHO

Numbering system

CAS number:607-00-1

MDL number:MFCD00003282

EINECS number:210-129-6

RTECS number:None

BRN number:2209397

PubChem ID:None

Physical property data

1. Physical property data

1. Boiling point:337 ℃
2.
Melting point:69-73℃

Toxicological data

None yet

Ecological data

3. Ecological data:


1 , Other harmful effects: This substance may be harmful to the environment, special attention should be paid to water bodies.

Molecular structure data

5. Molecular property data:


1, Molar refractive index:60.51


2, Molar volume (m3/mol):171.3


3, Isotonic specific volume (90.2K ):452.6


4, Surface tension (dyne/cm):48.7


5 Polarizability (10-24cm3): 23.99

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.9

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 20.3

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 175

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

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

Resource:allhdi.com

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/21103

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