Methyl-α-D-xylopyranose
Structural formula
| Business number | 0233 |
|---|---|
| Molecular formula | C6H12O5 |
| Molecular weight | 164.16 |
| label |
None yet |
Numbering system
CAS number:91-09-8
MDL number:None
EINECS number:202-040-6
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
1. Characteristics: Crystalline.
2. Density (g/mL,25/4℃)： Undetermined
3. Relative vapor density (g/mL,AIR=1): Undetermined
4. Melting point (ºC):90 ～92
5. Boiling point (ºC,Normal pressure): Undetermined
6. Boiling point (ºC,5.2kPa): Undetermined
7. Refractive Index: Undetermined
8. Flash Point (ºC): Undetermined
9. Specific optical rotation (º):[α]D20 +153.9°（C=10, in water)
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa,25ºC): Undetermined<SPAN lang=EN-US style="FONT-SIZE: 9pt��5
4 , Number of rotatable chemical bonds: 1
5 , Number of tautomers:
6、 Topological molecular polar surface area ( TPSA): 79.2
7 , Number of heavy atoms: 11
8 , Surface charge: 0
9 , Complexity: 128
10 , Isotope atomic number: 0
11 , Determine the number of atomic stereocenters: 4
12 , Uncertain number of atomic stereocenters: 0
13 , Determine the number of stereocenters of chemical bonds: 0
14 , Uncertain number of chemical bond stereocenters: 0
15 , Number of covalent bond units: 1
Properties and stability
None
Storage method
This product should be kept sealed.
Synthesis method
None
Purpose
For biochemical research.
TEXT-INDENT: -18pt; TEXT-ALIGN: left; tab-stops: list 45.0pt; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto” align =left>11, Determine the number of atomic stereocenters: 4
12 , Uncertain number of atomic stereocenters: 0
13 , Determine the number of stereocenters of chemical bonds: 0
14 , Uncertain number of chemical bond stereocenters: 0
15 , Number of covalent bond units: 1
Properties and stability
None
Storage method
This product should be kept sealed.
Synthesis method
None
Purpose
For biochemical research.