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Merck
모든 사진(2)

문서

257354

Sigma-Aldrich

1-Pyrenebutyric acid

97%

동의어(들):

4-(1-Pyrenyl)butyric acid, PyBA

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About This Item

실험식(Hill 표기법):
C20H16O2
CAS Number:
Molecular Weight:
288.34
Beilstein:
2140554
EC Number:
MDL number:
UNSPSC 코드:
12352103
PubChem Substance ID:
NACRES:
NA.23

분석

97%

형태

powder

mp

184-186 °C (lit.)

형광

λex 341 nm; λem 376 nm in methanol
λex 342 nm; λem 395 nm (Reaction product)

SMILES string

OC(=O)CCCc1ccc2ccc3cccc4ccc1c2c34

InChI

1S/C20H16O2/c21-18(22)6-2-3-13-7-8-16-10-9-14-4-1-5-15-11-12-17(13)20(16)19(14)15/h1,4-5,7-12H,2-3,6H2,(H,21,22)

InChI key

QXYRRCOJHNZVDJ-UHFFFAOYSA-N

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관련 카테고리

일반 설명

1-Pyrenebutyric acid (PBA) is a conjugated polymer that has a large π system and a carboxylic group. It is majorly used in surface functionalization. It has a high fluorescence efficiency and stability that make it useful in optoelectronic applications.

애플리케이션

PBA can be grafted on the surface of graphene and can be used in sensors. It can also be in the fabrication of ultracapacitor electrodes as alternative storage systems. It can also be used in the formation of multi-layered film for photovoltaic applications.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - 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


시험 성적서(COA)

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문서 라이브러리 방문

이미 열람한 고객

On monolayer formation of pyrenebutyric acid on graphene
Hinnemo M, et al.
Langmuir, 33(15), 3588-3593 (2017)
Yongzheng Yang et al.
Organic & biomolecular chemistry, 4(9), 1746-1754 (2006-04-25)
FRET-based fluorogenic substrates for lipases and esterases were prepared in four steps from commercially available building blocks. The substrates are pyrenebutyric acid monoesters of aliphatic 1,2-diols bearing a dinitrophenylamino group as a quencher. The most enzyme-reactive substrate is ester 2a.
Wei Song et al.
Biosensors & bioelectronics, 26(7), 3181-3186 (2011-01-25)
A highly efficient enzyme-based screen printed electrode (SPE) was obtained by using covalent attachment between 1-pyrenebutanoic acid, succinimidyl ester (PASE) adsorbing on the graphene oxide (GO) sheets and amines of tyrosinase-protected gold nanoparticles (Tyr-Au). Herein, the bi-functional molecule PASE was
Ming-Yuan Wei et al.
Biosensors & bioelectronics, 24(9), 2909-2914 (2009-03-27)
A redox-labeled direct competitive electrochemical immunoassay for polycyclic aromatic hydrocarbons (PAHs) was developed. A ruthenium tris(bipyridine)-pyrenebutyric acid conjugate was synthesized as the redox-labeled tracer. Its recognition by an anti-PAH monoclonal antibody was confirmed by surface plasmon resonance. In the immunoassay
Peter Guterstam et al.
Biochimica et biophysica acta, 1788(12), 2509-2517 (2009-10-03)
Cell-penetrating peptides (CPPs) are membrane permeable vectors recognized for their intrinsic ability to gain access to the cell interior. The hydrophobic counter-anion, pyrenebutyrate, enhances cellular uptake of oligoarginine CPPs. To elucidate CPP uptake mechanisms, the effect of pyrenebutyrate on well-recognized

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