Toluene diisocyanate manufacturer Knowledge 6-Azauridine 6-Azauridine

6-Azauridine 6-Azauridine

6-Azauridine Structural Formula

Structural formula

Business number 016B
Molecular formula C8H11N3O6
Molecular weight 245.19
label

azouridine,

6-Azauracil riboside,

2-β-D-Ribofuranosyl-1,2,4-triazine-3,5(2H,4H)-dione,

6-Azauracil nucleoside,

2-β-D-ribofuranose-1,2,4triazine-3,5(2H,4H)dione

Numbering system

CAS number:54-25-1

MDL number:MFCD00006472

EINECS number:200-199-6

RTECS number:XY8575000

BRN number:None

PubChem number:24890597

Physical property data

1. Characteristics: Crystal. Maximum absorption wavelength 225nm, molar absorption coefficient 5754 (50% ethanol)


2. Density (g/mL,25/4): Undetermined


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


4. Melting point (ºC): 160-161


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


6. Boiling point (ºC,5.2kPa): Not determined


7. Refractive index: Undetermined


8. Flashpoint (ºC): Undetermined


9. Specific optical rotation (º): [a]D-132°(pyridine)


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


11. Vapor pressure (kPa,25ºC): Undetermined


12. Saturated vapor pressure (kPa,60ºC): Undetermined


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


14. Critical temperature (ºC): Undetermined


15. Critical pressure (KPa): Undetermined


16. Oil and water (octanol/Log value of the partition coefficient for water: undetermined


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


6. Topological molecular polar surface area (TPSA): 132


7. Number of heavy atoms: 17


8. Surface charge: 0


9. Complexity: 372


10. Number of isotope atoms: 0


11. Determine the number of atomic stereocenters: 4


12. The number of uncertain 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

4 Store in dry condition.

Synthesis method

This product can be purchased from 6- Chlorouracil (6-azauracil) can be obtained by transformation of Escherichia coli or chemical synthesis.

Purpose

Biochemical research. Inhibits the biosynthesis of uridylic acid (UMP).

ang=EN-US>0


15. Number of covalent bond units: 1

Properties and stability

None

Storage method

4 Store in dry condition.

Synthesis method

This product can be purchased from 6- Chlorouracil (6-azauracil) can be obtained by transformation of Escherichia coli or chemical synthesis.

Purpose

Biochemical research. Inhibits the biosynthesis of uridylic acid (UMP).

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/21520

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