446777

Perfluoroundecanoic acid

95%

• Synonym(s): Heneicosafluoroundecanoic acid, PFUnDA
• Linear Formula: CF₃(CF₂)₉CO₂H
• CAS Number: 2058-94-8
• Molecular Weight: 564.09
• EC Number: 218-165-4
• MDL number: MFCD00153268
• UNSPSC Code: 12352106
• PubChem Substance ID: 24868295
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 95%
• form: solid
• bp: 160 °C/60 mmHg (lit.)
• mp: 96-101 °C (lit.)
• SMILES string: OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C11HF21O2/c12-2(13,1(33)34)3(14,15)4(16,17)5(18,19)6(20,21)7(22,23)8(24,25)9(26,27)10(28,29)11(30,31)32/h(H,33,34)
• InChI key: SIDINRCMMRKXGQ-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS08,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H302 + H332,H318,H351,H360D,H362,H372
• Precautionary Statements: P260 - P263 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1
• Target Organs: Liver
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves