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Merck
모든 사진(1)

주요 문서

544809

Sigma-Aldrich

3-Fluoro-4-hydroxybenzoic acid

95%

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About This Item

Linear Formula:
FC6H3(OH)CO2H
CAS Number:
Molecular Weight:
156.11
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

분석

95%

mp

154-158 °C (lit.)

SMILES string

OC(=O)c1ccc(O)c(F)c1

InChI

1S/C7H5FO3/c8-5-3-4(7(10)11)1-2-6(5)9/h1-3,9H,(H,10,11)

InChI key

IUSDEKNMCOUBEE-UHFFFAOYSA-N

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일반 설명

3-Fluoro-4-hydroxybenzoic acid is a halo-substituted 4-hydroxybenzoic acid that can be prepared from 3-fluoro-4-methoxybenzoic acid via demethylation.

애플리케이션

3-Fluoro-4-hydroxybenzoic acid may be used in the preparation of (S)-2-methylbutyl-3-fluoro-4-hydroxy benzoate and 4-n-alkoxy-3-fluorobenzoic acids. It may also be used in the synthesis of bis 3-fluoro-4-hydroxybenzoates, which are potent KCa2/3 pan-inhibitors.

픽토그램

CorrosionExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


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문서 라이브러리 방문

Mesomorphism and chemical constitution. Part III. The effect of halogen substitution on the mesomorphism of the 4-alkoxybenzoic acids.
Gray GW and Jones B.
Journal of the Chemical Society, 2556-2562 (1954)
Aida Oliván-Viguera et al.
Molecular pharmacology, 87(2), 338-348 (2014-12-04)
Small/intermediate conductance KCa channels (KCa2/3) are Ca(2+)/calmodulin regulated K(+) channels that produce membrane hyperpolarization and shape neurologic, epithelial, cardiovascular, and immunologic functions. Moreover, they emerged as therapeutic targets to treat cardiovascular disease, chronic inflammation, and some cancers. Here, we aimed
Effect of a lateral substituent on the mesomorphic properties of ferroelectric side chain liquid crystalline polysiloxanes.
Hsu CS and Tsai CH.
Liq. Cryst., 22(6), 669-677 (1997)
R H Felton et al.
Biochemistry, 23(17), 3955-3959 (1984-08-14)
Solvent proton nuclear magnetic dispersion studies at 25, 100, and 300 MHz have been performed on protocatechuate 3,4-dioxygenase (PCD) and its complexes with 3-chloro-4-hydroxybenzoate and 3-fluoro-4-hydroxybenzoate. Longitudinal and transverse relaxation rates were measured for these compounds and for the apoenzyme.

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

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