Epoxy curing agent Knowledge n-propyl lactate

n-propyl lactate

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n-propyl lactate structural formula

Structural formula

Business number 06H2
Molecular formula C6H12O3
Molecular weight 132.16
label

Propyl 2-hydroxypropionate,

Propyl lactate

Numbering system

CAS number:616-09-1

MDL number:None

EINECS number:264-417-1

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

Physical property data:
1. Density (g/mL ,25/4℃):0.988

2. Refractive index (nD20):1.411


3. Flashpoint ():135


4. Melting point ():1


5. Boiling point (ºC): 166-168


6. Vapor pressure (kpa,18ºC):4.2

Toxicological data

None

Ecological data

3. Ecological data:


1, other harmful effects: This substance may be harmful to the environment and to water bodies Special attention should be paid.

Molecular structure data


5. Molecular property data:


1, Molar refractive index:33.07


2, Molar volume (m3/mol):129.3


3, Isotonic specific volume (90.2K ):307.0


4, Table�Tension (dyne/cm): 31.8


5 Polarizability (10-24cm3): 13.11

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 0.8

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 4

5. Number of tautomers: none

6. Topological molecule polar surface area 46.5

7. Number of heavy atoms: 9

8. Surface charge: 0

9. Complexity: 90.3

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 1

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

Purpose

None

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