Toluene diisocyanate manufacturer Knowledge Sarsasapogenin Sarsasapogenin

Sarsasapogenin Sarsasapogenin

Sasasapora ligand structure formula

Structural formula

Business number 03K0
Molecular formula C27H44O3
Molecular weight 416.64
label

(25S)-Spirostan-3β-ol,

Parogenin,

foaming agent,

excipient,

food additives

Numbering system

CAS number:126-19-2

MDL number:MFCD00270414

EINECS number:24899798

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

None

Toxicological data

None

Ecological data

None

Molecular structure data

5. Molecular property data:


1. Molar refractive index: 119.65


2. Molar volume (m3/mol):374.3


3. isotonic ratio (90.2K):962.9


4. Surface Tension (dyne/cm):43.8


5. Polarizability10-24cm3):47.43

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 6.5

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 38.7

7. Number of heavy atoms: 30

8. Surface charge: 0

9. Complexity: 694

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 12

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

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.chemicalchem.com/archives/26589

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