Chemical Name: Thymol Blue
Molecular Formula: C27H30O5S
Molecular Weight: 466.6
InChI Key: PRZSXZWFJHEZBJ-UHFFFAOYSA-N
InChI: InChI=1S/C27H30O5S/c1-15(2)19-13-22(17(5)11-24(19)28)27(21-9-7-8-10-26(21)33(30,31)32-27)23-14-20(16(3)4)25(29)12-18(23)6/h7-16,28-29H,1-6H3

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

Bolling_Point:	580.5±50.0 °C at 760 mmHg
MF:	C27H30O5S
Density:	1.3±0.1 g/cm3
FW:	466.589
Product_Name:	Thymol blue
CAS:	76-61-9
Flash_Point:	304.9±30.1 °C
Melting_Point:	221 °C

Bolling_Point:	580.5±50.0 °C at 760 mmHg
Vapor_Pressure:	0.0±1.7 mmHg at 25°C
LogP:	6.62
More_Info:	['1 . Appearance 暗蓝绿or 红紫色结晶性粉末，有异臭 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）200-220℃ ', '5 . Boiling point（ºC,Atmospheric pressure）不确定 ', '6 . Boiling point（ºC,52kPa）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（ºC）不确定 ', '9 . Specific rotation（º）不确定 ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）不确定 ', '13 . Combustion heat（KJ/mol）不确定 ', '14 . Critical temperature（ºC）不确定 ', '15 . Critical pressure（KPa）不确定 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion（%,V/V）不确定 ', '18 . Lower limit of explosion（%,V/V）不确定 ', '19 . Solubility Insoluble in Water ，Soluble in Ethanol 呈Yellow ，Soluble in 碱呈蓝色 ', '20 最大吸收波长420nm']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :4 ', '5. Isotope Atom Count :45 ', '6. TPSA 922 ', '7. Heavy Atom Count :33 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :751 ', '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:	221 °C
Exact_Mass:	466.181396
MF:	C27H30O5S
Density:	1.3±0.1 g/cm3
Refractive_Index:	1.611
PSA:	92.21000
Flash_Point:	304.9±30.1 °C
Molecular_Structure:	['1 . Molar refractive index 12962 ', '2 . Molar volume 3794 ', '3 . Parachor （902K）10045 ', '4 . Surface tension 491 ', '5 . Polarizability 5138']
FW:	466.589

RTECS:	XP2575000
Safety_Statements:	S24/25
RIDADR:	UN 1170 3/PG 3
Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Risk_Statements(EU):	10