ROSE BENGAL LACTONE

Catalog No: FT-0635160

CAS No: 4159-77-7

Chemical Name: ROSE BENGAL LACTONE
Molecular Formula: C20H4Cl4I4O5
Molecular Weight: 973.7 g/mol
InChI Key: IICCLYANAQEHCI-UHFFFAOYSA-N
InChI: InChI=1S/C20H4Cl4I4O5/c21-9-7-8(10(22)12(24)11(9)23)20(33-19(7)31)3-1-5(25)15(29)13(27)17(3)32-18-4(20)2-6(26)16(30)14(18)28/h1-2,29-30H

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

FW:	973.67300
CAS:	4159-77-7
Flash_Point:	402.4ºC
MF:	C20H4Cl4I4O5
Symbol:	Warning
Bolling_Point:	741.8ºC at 760 mmHg
Melting_Point:	280ºC (dec.)(lit.)
Product_Name:	rose bengal lactone
Density:	2.96g/cm3

FW:	973.67300
MF:	C20H4Cl4I4O5
Refractive_Index:	1.955
More_Info:	['1 . Appearance Unknow ', '2 . Density（g/mLat 25°C）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）280 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,10mmHg）Unknow ', '7 . Refractive index（n20/D）Unknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（mmHg,20ºC）Unknow ', '12 . Saturated vapor pressure（kPa,1144 ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（MPa）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 Unknow']
Bolling_Point:	741.8ºC at 760 mmHg
Exact_Mass:	971.49900
PSA:	75.99000
Computational_Chemistry:	['1. XlogP :85 ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :5 ', '6. TPSA 76 ', '7. Heavy Atom Count :33 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :780 ', '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 :1']
LogP:	8.69780
Melting_Point:	280ºC (dec.)(lit.)
Flash_Point:	402.4ºC
Density:	2.96g/cm3

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
Symbol:	GHS07
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	H315-H319-H335
RIDADR:	NONH for all modes of transport
Risk_Statements(EU):	36/37/38
Hazard_Codes:	Xi