Epoxy curing agent Knowledge N,N’-Disalicylidene-1,3-propanediamine N,N’-Bis(salicylidene)-1,3-propanediamine

N,N’-Disalicylidene-1,3-propanediamine N,N’-Bis(salicylidene)-1,3-propanediamine

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N,N'-disalicylicaldehyde-1,3-propanediamine structural formula

Structural formula

Business number 03CN
Molecular formula C17H18N2O2
Molecular weight 282.34
label

N,N’-Salicylaldehyde propylenediamine,

N,N’-disalicylidene-1,3-diaminopropane,

N,N’-Aqueous disalicylate-1,3-diaminopropane,

N,N’-disalicylicaldehyde-1,3-propanediamine,

1,3-Bis(o-hydroxybenzylideneamino)propane,

2-((E)-[((E)-3-([(E)-(2-Hydroxyphenyl)methylidene]amino)propyl)imino]methyl)phenol,

alpha,alpha’-(Trimethylenedinitrilo)di-o-cresol,

Disalicylicenepropanediamine,

Disalicylidene-1,3-propanediamine,

disalicylidenepropa,

Heterocyclic compounds

Numbering system

CAS number:120-70-7

MDL number:MFCD00002245

EINECS number:204-418-6

RTECS number:None

BRN number:2057483

PubChem number:24855082

Physical property data

None yet

Toxicological data

1, acute toxicity: rat oral LD50: 1g/kg


Mouse oral LD50: 1070mg/kg


Mouse peritoneal cavity LD50: 117mg/kg


Mouse subcutaneously LD50: 225mg/kg


Rabbit subcutaneous LD50: 790mg/kg


2, other multiple dose toxicity: livestock TDLO: 350mg/kg/4W-I


3, tumorigenic toxicity: mice subcutaneously TDLO: 1000mg/kg/25W-I

Ecological data

None yet

Molecular structure data

5. Molecular property data:


1. Molar refractive index: 83.60


2. Molar volumem3/ mol253.2


3. isotonic ratio90.2K651.9


4. Surface Tension(dyne/cm)43.9


5. Dielectric constant:


6. Dipole moment10 -24cm3)


7. <SPAN style="FONT -SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-han��Area (TPSA):58.2


7. Heavy atoms Quantity: 21


8. Surface charge :0


9. Complexity :538


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 stereocenters of chemical bonds:2


14. Uncertain number of 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

0 level1 lfo1; tab-stops: list 18.0pt” align=left>13. Determine the number of stereocenters of chemical bonds:2


14. Uncertain number of 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

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