4,4'-(Hexafluoroisopropylidene)diphthalic anhydride supplier

Name
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride
EINECS 214-170-0
CAS No. 1107-00-2
Article Data15
CAS DataBase
Density 1.697 g/cm³
Solubility Insoluble in water
Melting Point 244-247 ºC
Formula C₁₉H₆F₆O₆
Boiling Point 494.5 ºC at 760 mmHg
Molecular Weight 444.243
Flash Point 243.7 ºC
Transport Information UN 3261 8/PG 2
Appearance White powder
Safety 26-36/37/39-45
Risk Codes 34
Molecular Structure
Hazard Symbols Xi,C
Synonyms Hexafluoroisopropylidene-2,2-bis(phthalic anhydride);[2,2,2-Trifluoro-1-(trifluoromethyl)ethylidene]diphthalic anhydride;Phthalicanhydride, 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]di- (7CI);Phthalic anhydride, 4,4'-[trifluoro-1-(trifluoromethyl)ethylidene]di- (8CI);2,2-Bis(3,4-dicarboxyphenyl)-1,1,1,3,3,3-hexafluoropropane dianhydride;2,2-Bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride;4,4'-(Hexafluoroisopropylidene)bis(phthalic anhydride);4,4'-(Hexafluoroisopropylidene)diphthalic dianhydride;4,4'-Hexafluoroisopropylidenebis(benzene-1,2-dicarboxylic acid dianhydride);4,4'-Hexafluoroisopropylidenebisphthalic dianhydride;4,4'-Hexafluoropropylidenebisphthalic acid dianhydride;
PSA 86.74000
LogP 3.71850

Synthetic route

: 3016-76-0
1,1,1,3,3,3-hexafluoro-2,2-di(3,4-dicarboxyphenyl)-propane

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
at 250℃; for 3h; Temperature;	89%
With 2,6-bis[(2,2,6,6-tetramethylpiperidin-1-yl)methyl]phenylboronic acid In propyl cyanide for 12h; Reflux;	85%
In o-xylene at 180℃; for 3h;	3.5 g

: 108-24-7
acetic anhydride

: 65294-20-4
4,4'-(perfluoropropane-2,2-diyl)bis(1,2-dimethylbenzene)

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Stage #1: 4,4'-(hexafluoroisopropylidene)-bis-(o-xylene) With pyridine; potassium permanganate In water at 100℃; for 3h; Stage #2: acetic anhydride In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 0.666667h; Temperature;	79%

: 95-47-6
o-xylene

aluminium silicate: aluminium silicate

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: AlCl3 / 16 h / 110 °C 2: aq. KMnO4 / pyridine / 12 h / Heating 3: 3.5 g / o-xylene / 3 h / 180 °C View Scheme
Multi-step reaction with 3 steps 1: 69 percent / HF / 18 h / 130 °C / 22065.2 Torr 2: aq. KMnO4 / pyridine / 12 h / Heating 3: 3.5 g / o-xylene / 3 h / 180 °C View Scheme

: 65294-20-4
4,4'-(perfluoropropane-2,2-diyl)bis(1,2-dimethylbenzene)

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: aq. KMnO4 / pyridine / 12 h / Heating 2: 3.5 g / o-xylene / 3 h / 180 °C View Scheme

: 91-15-6
phthalonitrile

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: benzenesulfonic acid / dichloromethane / 60 h / 150 - 160 °C / Inert atmosphere 2: water; potassium hydroxide / methanol / 40 h / 110 °C 3: acetic anhydride / toluene / 10 h / 120 °C View Scheme

: 95-47-6
o-xylene

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1.1: Reflux 1.2: 17 h / 115 °C / 7980.54 Torr / Autoclave; Inert atmosphere 2.1: pyridine; potassium permanganate / water / 3 h / 100 °C / pH 1 3.1: 3 h / 250 °C View Scheme

: 1515-72-6
N-butylphthalimide

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: iron(III) chloride; sulfuric acid / 80 h / 100 °C 2: water; potassium hydroxide / 18 h / 95 °C 3: 3 h / 250 °C View Scheme

: 4,4'-(hexafluoroisopropylidene)bis(N-butylphthalimide)

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: water; potassium hydroxide / 18 h / 95 °C 2: 3 h / 250 °C View Scheme

: 73340-33-7
2,2-bis(3-nitro-4-hydroxyphenyl)hexafluoropropane

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 6 steps 1: palladium on activated charcoal; hydrogen / 2-methyl-propan-1-ol; acetic acid butyl ester 2: ammonia 3: nitrosylsulfuric acid / acetic acid 4: water 5: Heating; Acidic conditions 6: Heating View Scheme
Multi-step reaction with 6 steps 1: hydrogen; palladium on activated charcoal / butan-1-ol; acetic acid butyl ester 2: ammonia 3: nitrosyl sulphuric acid / acetic acid 4: urea 5: Heating; Acidic conditions 6: Heating View Scheme

: 83558-87-6
2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 5 steps 1: ammonia 2: nitrosylsulfuric acid / acetic acid 3: water 4: Heating; Acidic conditions 5: Heating View Scheme
Multi-step reaction with 5 steps 1: ammonia 2: nitrosyl sulphuric acid / acetic acid 3: urea 4: Heating; Acidic conditions 5: Heating View Scheme

: 61005-79-6
2,2-bis(3,4-di-o-aminophenyl)hexafluoropropane

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 4 steps 1: nitrosylsulfuric acid / acetic acid 2: water 3: Heating; Acidic conditions 4: Heating View Scheme
Multi-step reaction with 4 steps 1: nitrosyl sulphuric acid / acetic acid 2: urea 3: Heating; Acidic conditions 4: Heating View Scheme

: C15H6F6N8(4+)*4HO4S(1-)

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: water 2: Heating; Acidic conditions 3: Heating View Scheme
Multi-step reaction with 3 steps 1: urea 2: Heating; Acidic conditions 3: Heating View Scheme

: 439385-19-0
[(m-aminophenylamino)-4-aminophenylmethylidene]propanedinitrile

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

polyimide, Mw = 51000; monomer(s): [(m-aminophenylamino)-4-aminophenylmethylidene]propanedinitrile; 4,4'-hexafluoroisopropylidene diphthalic anhydride: polyimide, Mw = 51000; monomer(s): [(m-aminophenylamino)-4-aminophenylmethylidene]propanedinitrile; 4,4'-hexafluoroisopropylidene diphthalic anhydride

Conditions

Conditions	Yield
In 1-methyl-pyrrolidin-2-one; chlorobenzene at 20 - 190℃;	100%

: 916066-54-1
3,3'-bis(N-aminophthalimide)

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

polymer, Mn/Mw = 1.1, Mn = 30370 g/mol, Mw = 32910 g/mol, inherent viscosity = 0.35 dL/g; monomer(s): 3,3\-bis(N-aminophthalimide); 4,4\-(hexafluoroisopropylidene)diphthalic anhydride: polymer, Mn/Mw = 1.1, Mn = 30370 g/mol, Mw = 32910 g/mol, inherent viscosity = 0.35 dL/g; monomer(s): 3,3\-bis(N-aminophthalimide); 4,4\-(hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
With 4-chloro-phenol; benzoic acid at 100 - 190℃;	98%

: 1446316-97-7
N-(4-aminophenyl)-N-phenyl-1-aminopyrene

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 1446316-98-8
4,4'-hexafluoroisopropylidenebis[4-(N-phenyl-N-pyren-1-ylamino)phenylphthalimide]

Conditions

Conditions	Yield
Stage #1: N-(4-aminophenyl)-N-phenyl-1-aminopyrene; 4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride In tetrahydrofuran at 20℃; for 1h; Stage #2: for 4h; Reflux;	98%

: 868-77-9
2-methyl-2-propenoic acid 2-hydroxyethyl ester

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C31H26F6O12

Conditions

Conditions	Yield
With dmap; 2,6-di-tert-butyl-4-methyl-phenol; 4-methoxy-phenol at 90℃; for 1h; Concentration;	98%

: 2,5-bis(m-aminobenzoyloxy)terephthalic acid bis(2-hydroxychalcone) ester

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Reaxys ID: 11558107: Reaxys ID: 11558107

Conditions

Conditions	Yield
Stage #1: 2,5-bis(m-aminobenzoyloxy)terephthalic acid bis(2-hydroxychalcone) ester; 4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: With 3-Methylpyridine; acetic anhydride In N,N-dimethyl-formamide at 20 - 120℃; for 2h;	97.4%

: 535-87-5
3.5-diaminobenzoic acid

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

polymer, inherent viscosity 0.76 dl/g; monomer(s): 3,5-diaminobenzoic acid; 4,4\-(hexafluoroisopropylidene)diphthalic anhydride: polymer, inherent viscosity 0.76 dl/g; monomer(s): 3,5-diaminobenzoic acid; 4,4\-(hexafluoroisopropylidene)diphthalic anhydride

Conditions

Conditions	Yield
In various solvent(s) at 200℃;	97.3%

: 535-87-5
3.5-diaminobenzoic acid

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Reaxys ID: 11558590: Reaxys ID: 11558590

Conditions

Conditions	Yield
In 3-methyl-phenol at 60 - 200℃;	97%

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 439277-53-9
2-amino-3-(4-chlorophenyl)-1,8-naphthyridine

: C47H22Cl2F6N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.15h; Milling; Green chemistry;	97%

: 60467-61-0
2-amino-3-(4-fluorophenyl)-1,8-naphthyridine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C47H22F8N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.141667h; Milling; Green chemistry;	97%

: 2,5-bis(m-aminobenzoyloxy)terephthalic acid bis(2-cinnamoyloxyethyl) ester

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

Reaxys ID: 11558106: Reaxys ID: 11558106

Conditions

Conditions	Yield
Stage #1: 2,5-bis(m-aminobenzoyloxy)terephthalic acid bis(2-cinnamoyloxyethyl) ester; 4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: With 3-Methylpyridine; acetic anhydride In N,N-dimethyl-formamide at 20 - 120℃; for 2h;	96.5%

: 1639866-72-0
3-amino-5-ethynylbenzoic acid

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C37H16F6N2O8

Conditions

Conditions	Yield
With acetic acid at 118℃; for 24h; Inert atmosphere;	96.09%

: 105-59-9
N-Methyldiethanolamine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 101-68-8
di(4-isocyanatophenyl)methane

polymer, product of diol-diisocyanate condensation followed by polycondensation with dianhydride and heating; monomer(s): 4,4\-methylenebis(phenyl isocyanate); N-methyldiethanolamine; 4,4\-(hexafluoroisopropylidene)bis(phthalic anhydride): polymer, product of diol-diisocyanate condensation followed by polycondensation with dianhydride and heating; monomer(s): 4,4\-methylenebis(phenyl isocyanate); N-methyldiethanolamine; 4,4\-(hexafluoroisopropylidene)bis(phthalic anhydride)

Conditions

Conditions	Yield
Stage #1: N-Methyldiethanolamine; di(4-isocyanatophenyl)methane In N,N-dimethyl-formamide at 20℃; for 1h; Stage #2: 4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride In N,N-dimethyl-formamide at 60 - 80℃; Stage #3: for 15h; Heating; vacuum;	96%

...Expand

: 63-91-2
L-phenylalanine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 1267449-01-3
C37H24F6N2O8

Conditions

Conditions	Yield
With acetic acid at 20℃; Reflux;	95%

: C15H14N4

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C49H30F6N8O4

Conditions

Conditions	Yield
With N,N-dimethyl-formamide for 0.0916667h; Solvent; Time; Reagent/catalyst; Microwave irradiation; Green chemistry;	95%

: 1153668-78-0
2-hydrazino-3-(4-fluorophenyl)-1,8-naphthyridine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C47H24F8N8O4

Conditions

Conditions	Yield
With N,N-dimethyl-formamide for 0.1h; Solvent; Time; Reagent/catalyst; Microwave irradiation; Green chemistry;	95%

: 1082325-94-7
3-[3-(trifluoromethyl)phenyl][1,8]naphthyridin-2-amine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C49H22F12N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.133333h; Milling; Green chemistry;	95%

: 1233246-25-7
C15H10F3N3

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C49H22F12N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.15h; Milling; Green chemistry;	95%

: C18H13N3

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C55H28F6N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.141667h; Milling; Green chemistry;	95%

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 313505-03-2
2,2'-(4,4'-hexafluoroisopropylidene)-bis(5-aminobenzimidazole)

polymer; monomer(s): 4,4-(hexafluoroisopropylidene)diphthalic anhydride; 2,2-{4,4-[di(trifluoromethyl)]diphenylmethyl}-bis(5-aminobenzimidazole): polymer; monomer(s): 4,4-(hexafluoroisopropylidene)diphthalic anhydride; 2,2-{4,4-[di(trifluoromethyl)]diphenylmethyl}-bis(5-aminobenzimidazole)

Conditions

Conditions	Yield
With 1-methyl-pyrrolidin-2-one In toluene at 140 - 190℃;	94%

: 56-41-7
L-alanin

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 1267448-97-4
C25H16F6N2O8

Conditions

Conditions	Yield
With acetic acid at 20℃; Reflux;	94%

: 1153668-81-5
C15H11F3N4

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C49H24F12N8O4

Conditions

Conditions	Yield
With N,N-dimethyl-formamide for 0.0916667h; Solvent; Time; Reagent/catalyst; Microwave irradiation; Green chemistry;	94%

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 519153-80-1
2-hydrazino-3-(2-chlorophenyl)-1,8-naphthyridine

: C47H24Cl2F6N8O4

Conditions

Conditions	Yield
With N,N-dimethyl-formamide for 0.0916667h; Solvent; Time; Reagent/catalyst; Microwave irradiation; Green chemistry;	94%

: 1153668-72-4
2-hydrazino-3-(2-fluorophenyl)-1,8-naphthyridine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C47H24F8N8O4

Conditions

Conditions	Yield
With N,N-dimethyl-formamide for 0.0833333h; Solvent; Time; Reagent/catalyst; Microwave irradiation; Green chemistry;	94%

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 845533-60-0
2-amino-3-(o-chlorophenyl)-1,8-naphthyridine

: C47H22Cl2F6N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.133333h; Milling; Green chemistry;	94%

: 1082583-45-6
2-amino-3-(2-fluorophenyl)-1,8-naphthyridine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C47H22F8N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.141667h; Milling; Green chemistry;	94%

: 1082419-13-3
2-amino-3-(3-fluorophenyl)-1,8-naphthyridine

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: C47H22F8N6O4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.133333h; Milling; Green chemistry;	94%

: 1107-00-2
4,4'-(1,1,1,3,3,3-hexafluoroisopropylidene)diphthalic anhydride

: 5174-94-7
2-amino-3-phenyl-1,8-naphthyridine

: 2-(3-phenyl[1,8]naphthyridin-2-yl)-5-[1-[1,3-dioxo-2,3-dihydro-1H-5-isoindolyl]-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]-2-(3-phenyl[1,8]naphthyridin-2-yl)-1,3-isoindolinedione

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In neat (no solvent, solid phase) at 20℃; for 0.116667h; Milling; Green chemistry;	94%

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Chemical Properties

The Molecular Structure of 1,3-Isobenzofurandione, 5,5'-(2,2,2-trifluoro-1-(trifluoromethyl)ethylidene)bis- (CAS NO.1107-00-2):

Empirical Formula: C₁₉H₆F₆O₆
Molecular Weight: 444.2378
IUPAC: 5-[2-(1,3-dioxo-2-benzofuran-5-yl)-1,1,1,3,3,3-hexafluoropropan-2-yl]-2-benzofuran-1,3-dione
Product Categories: Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Bisphenol AF type Compounds (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Anhydride Monomers;Monomers;Polymer Science
Nominal Mass: 444 Da
Average Mass: 444.2378 Da
Monoisotopic Mass: 444.006857 Da
Index of Refraction: 1.556
Molar Refractivity: 84.17 cm³
Molar Volume: 261.7 cm³
Surface Tension: 50.2 dyne/cm
Density: 1.697 g/cm³
Flash Point: 243.7 °C
Enthalpy of Vaporization: 76.19 kJ/mol
Boiling Point: 494.5 °C at 760 mmHg
Vapour Pressure: 6.4E-10 mmHg at 25°C
Sensitive: Moisture Sensitive
InChI
InChI=1/C19H6F6O6/c20-18(21,22)17(19(23,24)25,7-1-3-9-11(5-7)15(28)30-13(9)26)8-2-4-10-12(6-8)16(29)31-14(10)27/h1-6H
Smiles
C(C(F)(F)F)(C(F)(F)F)(c1cc2c(cc1)C(=O)OC2=O)c1cc2C(OC(=O)c2cc1)=O

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Safety Profile

Hazard Codes: Corrosive C Irritant Xi
Risk Statements: 34
R34: Causes burns
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3261 8/PG 2
WGK Germany: 1
F 21: Sensitive to humidity
Hazard Note: Irritant
TSCA: T
HazardClass: 8
PackingGroup: II

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Specification

1,3-Isobenzofurandione, 5,5'-(2,2,2-trifluoro-1-(trifluoromethyl)ethylidene)bis- (CAS NO.1107-00-2) is also called as 2,2'-Bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride ; 4,4'-(Hexafluoroisopropylidene)bis(phthalic anhydride) ; EINECS 214-170-0 ; 4,4'-(2,2,2-Trifluoro-1-(trifluoromethyl)ethylidene)diphthalic anhydride .

Product Name

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride

Synthetic route

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Chemical Properties

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Safety Profile

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride Specification

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