tripropionin

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Tripropionin structural formula

Structural formula

Business number 03SD
Molecular formula C12H20O6
Molecular weight 260.28
label

Glyceryl tripropionate,

food additives,

Flavor enhancer

Numbering system

CAS number:139-45-7

MDL number:MFCD00027005

EINECS number:205-365-1

RTECS number:YK6000000

BRN number:None

PubChem number:24901610

Physical property data

None

Toxicological data

Acute toxicity data :


Rat Sutra Mouth LD50: 6400mg/kg


Rat inhalation LC>220ppm/6H


Mouse Sutra Mouth LD50: 6400mg/kg


Mouse vein LD50840mg/kg

Ecological data

None

Molecular structure data


Molecular property data:


1 Molar refractive index62.92


2, Molar volumem3/mol) :237.4


3, Isotonic specific volume90.2K):581.1


4, Surface tension3.0 dyne/cm):35.8


5, Polarizability0.5 10-24 cm3):24.94



Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 11

5. Number of tautomers: none

6. Topological molecule polar surface area 78.9

7. Number of heavy atoms: 18

8. Surface charge: 0

9. Complexity: 266

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

None

Storage method

Before shipping Check whether the packaging container is complete and sealed, and ensure that the container does not leak, collapse, fall, or be damaged during transportation. It is strictly prohibited to mix and transport it with oxidants, etc. When shipping, it should be isolated from the engine room, power supply, fire source and other parts. When transporting by road, follow the prescribed route.

Synthesis method

None

Purpose

Organic reagents, medicine Intermediates

-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>5, Polarizability0.5 10-24cm3):24.94



Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 11

5. Number of tautomers: none

6. Topological molecule polar surface area 78.9

7. Number of heavy atoms: 18

8. Surface charge: 0

9. Complexity: 266

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

None

Storage method

Before shipping Check whether the packaging container is complete and sealed, and ensure that the container does not leak, collapse, fall, or be damaged during transportation. It is strictly prohibited to mix and transport it with oxidants, etc. When shipping, it should be isolated from the engine room, power supply, fire source and other parts. When transporting by road, follow the prescribed route.

Synthesis method

None

Purpose

Organic reagents, medicine Intermediates

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