369144
2-(Trifluoromethyl)acrylic acid
98%
Sinônimo(s):
TFMAA
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About This Item
Fórmula linear:
H2C=C(CF3)CO2H
Número CAS:
Peso molecular:
140.06
Número MDL:
Código UNSPSC:
12162002
ID de substância PubChem:
NACRES:
NA.23
Produtos recomendados
Nível de qualidade
Ensaio
98%
pf
51-52 °C (lit.)
cadeia de caracteres SMILES
OC(=O)C(=C)C(F)(F)F
InChI
1S/C4H3F3O2/c1-2(3(8)9)4(5,6)7/h1H2,(H,8,9)
chave InChI
VLSRKCIBHNJFHA-UHFFFAOYSA-N
Aplicação
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.
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Skin Corr. 1B
Código de classe de armazenamento
8A - Combustible corrosive hazardous materials
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
179.6 °F - closed cup
Ponto de fulgor (°C)
82 °C - closed cup
Equipamento de proteção individual
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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A highly selective sample cleanup method using molecularly imprinted polymers (MIP) was developed for the enrichment of domoic acid (DA, an amnesic shellfish toxin) from both seawater and shellfish samples. Molecular modelling was firstly applied to screening a suitable functional
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