Chemical Name: 6-Carboxyfluorescein
Molecular Formula: C21H12O7
Molecular Weight: 376.3
InChI Key: BZTDTCNHAFUJOG-UHFFFAOYSA-N
InChI: InChI=1S/C21H12O7/c22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h1-9,22-23H,(H,24,25)

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

Melting_Point:	>300 °C(lit.)
CAS:	3301-79-9
MF:	C21H12O7
Flash_Point:	271.0±26.4 °C
Product_Name:	6-Carboxyfluorescein
Density:	1.7±0.1 g/cm3
FW:	376.316
Bolling_Point:	736.4±60.0 °C at 760 mmHg

Refractive_Index:	1.816
Vapor_Pressure:	0.0±2.5 mmHg at 25°C
Flash_Point:	271.0±26.4 °C
LogP:	2.66
Bolling_Point:	736.4±60.0 °C at 760 mmHg
PSA:	113.29000
Molecular_Structure:	['1 . Molar refractive index 9427 ', '2 . Molar volume （m3/mol）2173 ', '3 . Parachor （902K）7001 ', '4 . Surface tension 1077 ', '5 . Dielectric constant （F/m）无可用 ', '6 偶极距（D）无可用 ', '7 . Polarizability （10 -24cm 3）3737']
Computational_Chemistry:	['1. XlogP :29 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :7 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :5 ', '6. TPSA 113 ', '7. Heavy Atom Count :28 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :637 ', '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']
Melting_Point:	>300 °C(lit.)
MF:	C21H12O7
Exact_Mass:	376.058289
FW:	376.316
Density:	1.7±0.1 g/cm3
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）>300 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,16mmHg）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,37ºC）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 可溶解的']

Risk_Statements(EU):	R36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi: Irritant;
HS_Code:	2915900090
Safety_Statements:	S26-S36/37