Toluene diisocyanate manufacturer Knowledge Cis -13 – Erucic acid amide Cis -13 – Erucic acid amide

Cis -13 – Erucic acid amide Cis -13 – Erucic acid amide

cis-13-erucamide structural formula

Structural formula

Business number 036R
Molecular formula C22H43NO
Molecular weight 337.58
label

Erucamide,

Erucic acid amide,

Lubricant

Numbering system

CAS number:112-84-5

MDL number:MFCD00882379

EINECS number:204-009-2

RTECS number:None

BRN number:None

PubChem number:24856947

Physical property data

1. Properties: White flaky crystals.

2. Density (g/mL, 20℃): 0.89

3. Relative vapor density (g/mL, air=1): Undetermined

4. Melting point (ºC): 81-82

5. Boiling point (ºC, normal pressure): Undetermined

6. Boiling point (ºC, KPa): Undetermined

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7. Refractive index: Undetermined

8. Flash point (ºC): 230

9. Specific rotation (º): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11. Vapor pressure (mmHg, 20ºC): <1

12. Saturated vapor pressure (kPa , ºC): Undetermined

13. Heat of combustion (KJ/mol): Undetermined

14. Critical temperature (ºC): Undetermined

15 . Critical pressure (KPa): Undetermined

16. Log value of oil-water (octanol/water) distribution coefficient: Undetermined

17. Explosion upper limit (%, V/V ): Undetermined

18. Lower explosion limit (%, V/V): Undetermined

19. Solubility: Soluble in organic solvents such as ethanol and ether.

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index: 107.59

2. Molar volume (cm3/mol): 386.0

3. Isotonic specific volume (90.2K ): 928.7

4. Surface tension (dyne/cm): 33.4

5. Polarizability (10-24cm3): 42.65

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 8.8

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 19

5. Number of tautomers: 3

6. Topological molecule polar surface area 43.1

7. Number of heavy atoms: 24

8. Surface charge: 0

9. Complexity: 286

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: 1

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

Avoid contact with strong oxidants and acids, and is soluble in organic solvents such as ether and ethanol.

Storage method

Packaged in a black aluminum foil paper bag lined with plastic bag. Store in a cool and ventilated place.

Synthesis method

It is obtained by ammoniation and dehydration of erucic acid and ammonia under the action of catalyst.

Purpose

Mainly used as lubricant for high-pressure polyethylene, polypropylene and polyvinyl chloride, metal protective film, metal surface lubricant and dye dissolving agent, etc.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/26695

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