Heneicosafluoroundecanoic Acid
Suppliers
Names
[ CAS No. ]:
2058-94-8
[ Name ]:
Heneicosafluoroundecanoic Acid
[Synonym ]:
Henicosafluoroundecanoic acid
Perfluorundecansaeure
perfluorodecanoic acid
Heneicosafluoroundecanoic Acid
perfluoro-n-undecanoic acid
EINECS 218-165-4
Eicosafluorondecanoic acid
2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-henicosafluoroundecanoic acid
MFCD00153268
Chemical & Physical Properties
[ Density]:
1.764g/cm3
[ Boiling Point ]:
229.5ºC at 760 mmHg ,160ºC60 mm Hg(lit.)
[ Melting Point ]:
96-101ºC(lit.)
[ Molecular Formula ]:
C11HF21O2
[ Molecular Weight ]:
564.09100
[ Flash Point ]:
92.6ºC
[ Exact Mass ]:
563.96400
[ PSA ]:
37.30000
[ LogP ]:
6.35100
[ Vapour Pressure ]:
0.0247mmHg at 25°C
[ Index of Refraction ]:
1.288
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H319
[ Precautionary Statements ]:
P301 + P312 + P330-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
26-36/37/39
[ RIDADR ]:
UN 3261
[ HS Code ]:
2915900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2915900090
[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%
Articles
Environ. Sci. Pollut. Res. Int. 22(3) , 1662-9, (2015)
Perfluorinated alkyl substances (PFAS) have drawn much attention due to their environmental persistence, ubiquitous existence, and bioaccumulation potential. The occurrence and spatial variation of PF...
J. Hazard. Mater. 282 , 51-60, (2014)
Perfluorinated substances are listed among emerging contaminants because they are globally distributed, environmentally persistent, bioaccumulative and potentially harmful. In a three-year monitoring ...
J. Chromatogr. A. 1386 , 22-30, (2015)
A new analytical method was established and validated for the analysis of 19 substances of very high concern (SVHCs) in textiles, including phthalic acid esters (PAEs), organotins (OTs), perfluorochem...