Epoxy curing agent Knowledge Histamine Diphosphate Monohydrate Histamine Diphosphate Monohydrate

Histamine Diphosphate Monohydrate Histamine Diphosphate Monohydrate

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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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