4,4'-(Hexafluoroisopropylidene)diphthalic anhydride manufacturers and suppliers

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride suppliers

Properties

Melting point:: 244-247 °C(lit.)

Boiling point:: 494.5±45.0 °C(Predicted)

Density: 1.697±0.06 g/cm3(Predicted)

vapor pressure: 7.7Pa at 20℃

storage temp.: Keep in dark place,Sealed in dry,Room Temperature

form: powder to crystal

color: White to Almost white

Water Solubility: Miscible with water.

Sensitive: Moisture Sensitive

BRN: 7057916

InChI: InChI=1S/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

InChIKey: QHHKLPCQTTWFSS-UHFFFAOYSA-N

SMILES: C(C1C=CC2C(=O)OC(=O)C=2C=1)(C1C=CC2C(=O)OC(=O)C=2C=1)(C(F)(F)F)C(F)(F)F

LogP: 5.59 at 25℃

Safety Information

Symbol(GHS): GHS05,GHS07

Signal word: Danger

Hazard statements: H314-H335

Precautionary statements: P260-P271-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338

Hazard Codes: C,Xi

Risk Statements: 34

Safety Statements: 26-36/37/39-45

RIDADR: UN 3261 8/PG 2

WGK Germany: 1

F: 21

Hazard Note: Irritant

TSCA: T

HazardClass: 8

PackingGroup: II

HS Code: 29173990

Use

4,4'-(hexafluoroisopropylidene)diphthalic anhydride be used for the preparation of a polyimide material.

You can find 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.