H1006

Heptafluorobutyric anhydride

≥98%

• Synonym(s): HFAA, HFBA, Perfluorobutyric anhydride
• Linear Formula: (CF₃CF₂CF₂CO)₂O
• CAS Number: 336-59-4
• Molecular Weight: 410.06
• Beilstein/REAXYS Number: 856036
• EC Number: 206-410-8
• MDL number: MFCD00000432
• UNSPSC Code: 12352100
• PubChem Substance ID: 57654226
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥98%
• form: liquid
• refractive index: n20/D 1.287 (lit.)
• bp: 108-110 °C (lit.)
• mp: −43 °C (lit.)
• density: 1.674 g/mL at 20 °C (lit.)
• storage temp.: room temp
• SMILES string: FC(F)(F)C(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C8F14O3/c9-3(10,5(13,14)7(17,18)19)1(23)25-2(24)4(11,12)6(15,16)8(20,21)22
• InChI key: UFFSXJKVKBQEHC-UHFFFAOYSA-N

Description

Application

Heptafluorobutyric anhydride can be used as a derivatizing agent for the determination of:

• Alkylphenol ethoxylates and brominated flame retardants in sewage sludge samples.
• Free amino acids in sugarcane by GC analysis.

Packaging

5ML and 25ML in glass bottle

10 AMP in ampule

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter