2,2-Bis(4-carboxyphenyl)hexafluoropropane , >98.0%(T) , 1171-47-7

CAS NO.：1171-47-7

Empirical Formula: C17H10F6O4

Molecular Weight: 392.25

MDL number: MFCD00040931

EINECS: 628-620-2

PRODUCT Properties

• Melting point: 272-274 °C (lit.)
• Boiling point: 424.4±45.0 °C(Predicted)
• Density: 1.505±0.06 g/cm3(Predicted)
• storage temp.: Sealed in dry,Room Temperature
• form: powder to crystal
• pka: 3.45±0.10(Predicted)
• color: White to Almost white
• BRN: 2022417
• InChI: InChI=1S/C17H10F6O4/c18-16(19,20)15(17(21,22)23,11-5-1-9(2-6-11)13(24)25)12-7-3-10(4-8-12)14(26)27/h1-8H,(H,24,25)(H,26,27)
• InChIKey: PHQYMDAUTAXXFZ-UHFFFAOYSA-N
• SMILES: C(C1=CC=C(C=C1)C(O)=O)(C1=CC=C(C=C1)C(O)=O)(C(F)(F)F)C(F)(F)F
• CAS DataBase Reference: 1171-47-7(CAS DataBase Reference)
• EPA Substance Registry System: Benzoic acid, 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis- (1171-47-7)

Description and Uses

4,4′-(Hexafluoroisopropylidene)bis(benzoic acid) is suitable for use as monomer in the synthesis of polyoxadiazole and polytriazole. It may be used:

• in the solvothermal synthesis of new coordination compounds with different transition metal ions
• as bent ligand in the solvothermal synthesis of metal-organic coordination polymers
• in the synthesis of RPF-4, a family of polymeric frameworks

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39
• WGK Germany: 3
• TSCA: Yes
• HazardClass: IRRITANT
• HS Code: 29173990