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Key Documents

303070

Sigma-Aldrich

Methyl pentafluorobenzoate

99%

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About This Item

Linear Formula:
C6F5CO2CH3
CAS Number:
Molecular Weight:
226.10
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

form

liquid

refractive index

n20/D 1.431 (lit.)

density

1.532 g/mL at 25 °C (lit.)

functional group

ester
fluoro

SMILES string

COC(=O)c1c(F)c(F)c(F)c(F)c1F

InChI

1S/C8H3F5O2/c1-15-8(14)2-3(9)5(11)7(13)6(12)4(2)10/h1H3

InChI key

UXJRQNXHCZKHRJ-UHFFFAOYSA-N

Application

Methyl pentafluorobenzoate was used in preparation of photocoupling agent, based on perfluorophenylazide (PFPA)-conjugated polyallylamine, for efficient immobilization of polymers, nanoparticles, graphene and small molecules. It was also used in preparation of photoactive reagent N-hydroxysuccinimide (NHS)-PFPA.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

172.4 °F - closed cup

Flash Point(C)

78 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Huibin Wang et al.
Bioconjugate chemistry, 22(1), 26-32 (2010-12-09)
A universal photochemical method has been established for the immobilization of intact carbohydrates and their analogues, and for the fabrication of carbohydrate microarrays. The method features the use of perfluorophenyl azide (PFPA)-modified substrates and the photochemical reaction of surface azido
Takuya Kubo et al.
Langmuir : the ACS journal of surfaces and colloids, 27(15), 9372-9378 (2011-06-28)
A highly efficient photocoupling agent, based on perfluorophenylazide (PFPA)-conjugated polyallylamine (PAAm), was developed for the efficient immobilization of polymers, nanoparticles, graphene, and small molecules. The conjugate, PAAm-PFPA, was synthesized, and the percentage of the photoactive moiety, PFPA, can be controlled
Marllyn Marques da Silva et al.
Regulatory toxicology and pharmacology : RTP, 103, 282-291 (2019-02-23)
The fibrinolytic enzyme produced by Mucor subtilissimus UCP 1262 was obtained by solid fermentation and purified by ion exchange chromatography using DEAE-Sephadex A50. The enzyme toxicity was evaluated using mammalian cell lineages: HEK-293, J774.A1, Sarcoma-180 and PBMCs which appeared to
Na Kong et al.
Carbohydrate research, 405, 33-38 (2015-03-10)
Carbohydrate-functionalized single-walled carbon nanotubes (SWNTs) were synthesized using microwave-assisted reaction of perfluorophenyl azide with the nanotubes. The results showed that microwave radiation provides a rapid and effective means to covalently attach carbohydrates to SWNTs, producing carbohydrate-SWNT conjugates for biorecognition. The

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