久久国产亚洲精品,久久国产精品视频一区,国产精品久久久久久久久久10秀 http://m.gengheonline.cn The Leading Supplier of China Amine Catalysts Tue, 23 Apr 2024 07:02:43 +0000 zh-CN hourly 1 https://wordpress.org/?v=6.1.7 http://m.gengheonline.cn/wp-content/uploads/2023/12/1.jpg Miparin dihydrochloride – Amine Catalysts http://m.gengheonline.cn 32 32 Miparin dihydrochloride http://m.gengheonline.cn/archives/47881 Tue, 23 Apr 2024 07:02:43 +0000 http://m.gengheonline.cn/archives/47881 Mipaline dihydrochloride structural formula

Structural formula

Business number 01FH
Molecular formula C23H32Cl3N3O
Molecular weight 472.88
label

malaria flat,

Quinacine dihydrochloride,

malaria diping,

Miparin hydrochloride,

Adipine dihydrochloride,

Quinacine dihydrochloride,

Quinacrine

Numbering system

CAS number:69-05-6

MDL number:MFCD00012659

EINECS number:200-700-8

RTECS number:AR7875000

BRN number:4834013

PubChem number:24278192

Physical property data


1. Characteristics: bright yellow Crystalline powder. Odorless. Bitter taste. Hygroscopic. Sensitive to light.


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


3. Relative vapor density ( g/mL,Air =1): Not OK


4. Melting point (oC): 248～250℃ (decomposition)


5. Boiling point (oC,Normal pressure): Not OK


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


7.???Refractive index: Undetermined


8. Flashpoint (oC): Undetermined


9. Specific optical rotation ( o): Undetermined


10. Spontaneous ignition point or ignition Combustion temperature (oC) : Undetermined


11. Vapor pressure (kPa,25oC): Not OK


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


13. Heat of combustion (KJ/mol): Not OK


14. Critical temperature (oC): Undetermined


15. Critical pressure (KPa): Undetermined


16. Oil and water (octanol /Water) distribution coefficient The logarithmic value of : undetermined


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


18. Lower explosion limit (%,V/V) : Undetermined


19. Solubility: 1gProduct dissolves in approx.35mlWater, more soluble In hot water, slightly soluble in ethanol and methanol, insoluble in ether, benzene and acetone. 1%Aqueous solutionpHapproximately4.5. Under ultraviolet light, the yellow aqueous solution can display bright fluorescence.



Toxicological data

None

Ecological data

None

Molecular structure data

None

Compute chemical data

1. Number of hydrogen bond donors:3


2. Hydrogen Bonding Number of receptors: 4


3. Rotatable Number of chemical bonds: 9


4. Interchange Number of isomers: 2


5. Topological molecules Polar surface area (TPSA）：37.4


6. Heavy atoms Quantity: 30


7. Surface charge:0


8. Complexity ：461


9. Isotope atomic number:0


10. Determine the number of atomic stereocenters:0


11. Uncertain number of atomic stereocenters:1


12. Determine the number of stereocenters of chemical bonds:0


13. Uncertain number of chemical bond stereocenters:0


14. Number of covalent bond units: 3

Properties and stability

None

Storage method

This product should be sealed, dry and protected from light.

Synthesis method

None

Purpose

Organic synthesis. Biochemical research. For microscope use. Pharmaceutical antimalarial and antiparasitic drugs.

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