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Heneicosafluoroundecanoic Acid

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

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

Occurrence of perfluorinated alkyl substances in sediment from estuarine and coastal areas of the East China Sea.

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...

Sources and fate of perfluorinated compounds in the aqueous environment and in drinking water of a highly urbanized and industrialized area in Italy.

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 ...

Rapid screening and identification of multi-class substances of very high concern in textiles using liquid chromatography-hybrid linear ion trap orbitrap mass spectrometry.

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...


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