4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)

Catalog No: FT-0639432

CAS No: 38103-06-9

Molecular Formula: 520.5
Formula Weight: C31H20O8
Inchl Key: MQAHXEQUBNDFGI-UHFFFAOYSA-N
Inchl: InChI=1S/C31H20O8/c1-31(2,17-3-7-19(8-4-17)36-21-11-13-23-25(15-21)29(34)38-27(23)32)18-5-9-20(10-6-18)37-22-12-14-24-26(16-22)30(35)39-28(24)33/h3-16H,1-2H3

Assay	Pack	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Melting_Point:	184-187ºC
CAS:	38103-06-9
MF:	C31H20O8
Flash_Point:	302.2±32.9 °C
Product_Name:	4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
Density:	1.4±0.1 g/cm3
FW:	520.486
Bolling_Point:	712.3±60.0 °C at 760 mmHg

Refractive_Index:	1.657
Vapor_Pressure:	0.0±2.3 mmHg at 25°C
Flash_Point:	302.2±32.9 °C
LogP:	7.65
Bolling_Point:	712.3±60.0 °C at 760 mmHg
FW:	520.486
PSA:	105.20000
Computational_Chemistry:	['1. XlogP :65 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :8 ', '4. Rotatable Bond Count :6 ', '5. Isotope Atom Count :N/A ', '6. TPSA 105 ', '7. Heavy Atom Count :39 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :897 ', '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:	184-187ºC
MF:	C31H20O8
Exact_Mass:	520.115845
Molecular_Structure:	['1 . Molar refractive index 13615 ', '2 . Molar volume 3701 ', '3 . Parachor （902K）10342 ', '4 . Surface tension 609 ', '5 . Polarizability 5397 ', '6 . Dielectric constant 未确定']
Density:	1.4±0.1 g/cm3

Risk_Statements(EU):	R36/37/38;R42
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi:Irritant;
HS_Code:	2932999099
Safety_Statements:	S26-S36