Symbol:	Danger
FW:	184.067
Density:	1.14 g/cm3
CAS:	56-92-8
Bolling_Point:	331ºC at 760 mmHg
Product_Name:	Histamine dihydrochloride
Melting_Point:	249-252 °C(lit.)
Flash_Point:	180.3ºC
MF:	C5H11Cl2N3

Molecular_Structure:	['1 . Molar refractive index 3186 ', '2 . Molar volume （m3/mol）974 ', '3 . Parachor （902K）2666 ', '4 . Surface tension 560 ', '5 . Polarizability （10 -24cm 3<SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-asci']
LogP:	2.21520
Flash_Point:	180.3ºC
Water_Solubility:	SOLUBLE
FW:	184.067
Density:	1.14 g/cm3
Bolling_Point:	331ºC at 760 mmHg
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :4 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :2 ', '6. TPSA 547 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :647 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :3']
Melting_Point:	249-252 °C(lit.)
PSA:	54.70000
MF:	C5H11Cl2N3
More_Info:	['1 . Appearance Colourless 棱柱状结晶or White 结晶性粉末。无气味。有酸盐味。对光and Atmosphere 敏感。有吸湿性。 ', '2 . Density（g/mL,25/4℃） Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）244～246 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility 易Soluble in Water 甲醇，Soluble in Ethanol and 丙酮，极微Soluble in Ethyl ether and 氯仿。Water 溶液对石蕊呈酸性']
Exact_Mass:	183.033005

Hazard_Codes:	Xi:Irritant;
Symbol:	Danger
Warning_Statement:	P261-P280-P305 + P351 + P338-P342 + P311
HS_Code:	2933290090
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
RTECS:	MS1575000
Risk_Statements(EU):	R42
Safety_Statements:	S22-S26-S36/37/39-S45-S37
RIDADR:	3335
WGK_Germany:	2