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Merck
모든 사진(1)

문서

38132

Sigma-Aldrich

N-(5-Fluoresceinyl)maleimide

≥90% (HPLC), BioReagent, suitable for fluorescence

동의어(들):

5-Maleimido-fluorescein

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About This Item

실험식(Hill 표기법):
C24H13NO7
CAS Number:
Molecular Weight:
427.36
MDL number:
UNSPSC 코드:
12352111
PubChem Substance ID:
NACRES:
NA.32

제품 라인

BioReagent

분석

≥90% (HPLC)

형광

λex 490 nm; λem 518 nm in 0.1 M Tris pH 8.0

적합성

corresponds for coupling to thiols
suitable for fluorescence

저장 온도

2-8°C

SMILES string

Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N6C(=O)C=CC6=O)c1

InChI

1S/C24H13NO7/c26-13-2-5-17-19(10-13)31-20-11-14(27)3-6-18(20)24(17)16-4-1-12(9-15(16)23(30)32-24)25-21(28)7-8-22(25)29/h1-11,26-27H

InChI key

AYDAHOIUHVUJHQ-UHFFFAOYSA-N

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일반 설명

N-(5-Fluoresceinyl) maleimide, also known as fluorescein-5-maleimide (FM), is a fluorescent derivatization reagent. The pH during the derivatization reaction plays a critical role.

애플리케이션

N-(5-Fluoresceinyl) maleimide or fluorescein-5-maleimide is used as a fluorescent biosensor to detect nanoparticles.

N-(5-Fluoresceinyl) maleimide (5-FM) is used to fluorescence label molecules such as proteins and peptides via their thiol groups.

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral

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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