Toluene diisocyanate manufacturer Knowledge Histamine Diphosphate Monohydrate Histamine Diphosphate Monohydrate

Histamine Diphosphate Monohydrate Histamine Diphosphate Monohydrate

Histamine phosphate structural formula

Structural formula

Business number 0155
Molecular formula C5H9N3·2H3PO4
Molecular weight 307.13
label

Histamine diphosphate,

histamine phosphate,

Histamine diphosphate,

Histamine diphosphate

Numbering system

CAS number:51-74-1

MDL number:MFCD00150816

EINECS number:24877940

RTECS number:NI5425000

BRN number:3744619

PubChem ID:None

Physical property data

1. Character: Colorless prismatic crystal Or white crystalline powder. Odorless.


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


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


4. Melting point (ºC): 140


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


6. Boiling point (ºC,5.2kPa): Undetermined


7. Refractive index: undetermined


8. Flashpoint (ºC): Undetermined


9. Specific optical rotation (º):Undetermined


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


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


6. Topological molecular polar surface area (TPSA): 210


7. Number of heavy atoms: 18


8. Surface charge: 0


9. Complexity: 115


10. Number of isotope atoms: 0


11. Determine the number of atomic stereocenters: 0


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: 3

Properties and stability

Hygroscopic. Stable in air, but deteriorated by light. Aqueous solutions are acidic to litmus.

Storage method

Should be sealed Store in a dry and dark place.

Synthesis method

None

Purpose

Biochemical studies, determination of substrates for histaminase.

��; mso-bidi-font-family: Arial”>Uncertain number of chemical bond stereocenters: 0


15. Number of covalent bond units: 3

Properties and stability

Hygroscopic. Stable in air, but deteriorated by light. Aqueous solutions are acidic to litmus.

Storage method

Should be sealed Store in a dry and dark place.

Synthesis method

None

Purpose

Biochemical studies, determination of substrates for histaminase.

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