Toluene diisocyanate manufacturer Knowledge 2,4-diaminodiphenylamine

2,4-diaminodiphenylamine

2,4-diaminodiphenylamine structural formula

Structural formula

Business number 03QP
Molecular formula C12H13N3
Molecular weight 199.26
label

2,4-diaminodiphenylamine,

4-Phenylaminobenzene-1,3-diamine,

N’-Phenyl-1,2,4-benzenetriamine,

N-Phenyl-1,2,4-benzenetriamine,

aromatic compounds

Numbering system

CAS number:136-17-4

MDL number:MFCD00025285

EINECS number:None

RTECS number:DC1954000

BRN number:None

PubChem ID:None

Physical property data

None

Toxicological data

Acute toxicity data :


Mouse vein LD5056mg/kg

Ecological data

None

Molecular structure data


Molecular property data:


1, Molar refractive index64.09


2 Molar volumem3/mol):160.0


3 Isotonic specific volume90.2K):452.2


4 Surface tension(3.0 dyne/cm) :63.7


5 Polarizability0.5 10-24cm3):25.41

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.1

2. Number of hydrogen bond donors: 3

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 64.1

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 189

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


Molecular property data:


1, Molar refractive index64.09


2 Molar volumem3/mol):160.0


Polarizability(0.5 10-24cm3):25.41

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.1

2. Number of hydrogen bond donors: 3

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 64.1

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 189

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


Molecular property data:


1, Molar refractive index64.09


2 Molar volumem3/mol):160.0


3 Isotonic specific volume90.2K):452.2


4 Surface tension(3.0 dyne/cm) :63.7


5 Polarizability0.5 10-24cm3):25.41

Storage method

None

Synthesis method

None

Purpose

None

rmal style=”BACKGROUND: white; MARGIN: 0cm 0cm 0pt 80.25pt; TEXT-INDENT: -54.75pt; LINE-HEIGHT: 13.5pt; TEXT-ALIGN: left; mso-margin-top-alt: auto; mso-margin -bottom-alt: auto; mso-pagination: widow-orphan; tab-stops: list 36.0pt” align=left>3, Isotonic specific volume90.2K):452.2


4 Surface tension(3.0 dyne/cm) :63.7


5 Polarizability0.5 10-24cm3):25.41

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.chemicalchem.com/archives/27656

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