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369144

Sigma-Aldrich

2-(Trifluoromethyl)acrylic acid

98%

Synonym(s):

TFMAA

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About This Item

Linear Formula:
H2C=C(CF3)CO2H
CAS Number:
Molecular Weight:
140.06
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

98%

mp

51-52 °C (lit.)

SMILES string

OC(=O)C(=C)C(F)(F)F

InChI

1S/C4H3F3O2/c1-2(3(8)9)4(5,6)7/h1H2,(H,8,9)

InChI key

VLSRKCIBHNJFHA-UHFFFAOYSA-N

Application

2-(Trifluoromethyl)acrylic acid (TFMAA) is a strong acid functional monomer, which shows a good performance in the solid-phase extraction of domoic acid. It can also be used in the preparation of molecularly imprinted polymers that show diastereoselectivity for cinchona alkaloids.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

179.6 °F - closed cup

Flash Point(C)

82 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A molecularly imprinted polymer (MIP) was designed in order to allow the selective solid-phase extraction of carbamazepine (CBZ), an anticonvulsant and mood-stabilizing drug, at ultra-trace level from aqueous environmental samples. A structural analog of CBZ was selected as a dummy
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The formation of condensed matter typically involves a trade-off between structural order and flexibility. As the extent and directionality of interactions between atomic or molecular components increase, materials generally become more ordered but less compliant, and vice versa. Nevertheless, high
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Journal of molecular modeling, 21(11), 290-290 (2015-10-27)
Recently, a series of computational and combinatorial approaches were employed to improve the efficiency of screening for optimal molecularly imprinted polymer (MIP) systems. In the present work, we investigated MIP systems based on enrofloxacin (ENRO) as the template molecule and

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