Polyether_Polyether Polyol Knowledge N,N-Diisopropylethylenediamine N,N-Diisopropylethylenediamine

N,N-Diisopropylethylenediamine N,N-Diisopropylethylenediamine

N,N-diisopropylethylenediamine structural formula

Structural formula

Business number 03D8
Molecular formula C8H20N2
Molecular weight 144.26
label

N,N-diisopropylethylenediamine,

N,N-diisopropylethylenediamine,

N,N-diisopropylaminoethylamine,

1,2-Bis-(isopropylamino)-ethane,

n,n-diisopropyl-ethylenediamin,

usafam-2,

N,N-Diisoprylamino Ethylamine,

N,N-Diisopropylamino,

2-(Diisopropylamino)ethylamine,

2-Aminoethyldiisopropylamine,

N,N-Diisopropylamino ethylamine,

aliphatic compounds

Numbering system

CAS number:121-05-1

MDL number:MFCD00015015

EINECS number:204-447-4

RTECS number:KV4200000

BRN number:1734800

PubChem number:24863945

Physical property data

None

Toxicological data

1. Acute toxicity: mouse peritoneal cavity LD50: 200mg/kg

Ecological data

None

Molecular structure data

1. Molar refractive index: 46.28

2. Molar volume (cm3/mol): 172.2

3. Isotonic specific volume (90.2K ): 399.9

4. Surface tension (dyne/cm): 29.0

5. Dielectric constant:

6. Dipole moment (10-24cm3):

7. Polarizability: 18.34

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 0.9

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 4

5. Number of tautomers: none

6. Topological molecule polar surface area 29.3

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 71.3

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

1. Basic properties

This product is a colorless liquid. Boiling point 169-171℃.

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/15499

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