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Merck
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주요 문서

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46940

Sigma-Aldrich

6-[Fluorescein-5(6)-carboxamido]hexanoic acid N-hydroxysuccinimide ester

suitable for fluorescence, ≥75% (HPLC)

동의어(들):

Fluorescein-5(6)-carboxamidocaproic acid N-succinimidyl ester

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About This Item

실험식(Hill 표기법):
C31H26N2O10
CAS Number:
114616-31-8
Molecular Weight:
586.55
MDL number:
MFCD00467542
UNSPSC 코드:
12352108
PubChem Substance ID:
329757270
NACRES:
NA.32

Quality Level

100

분석

≥75% (HPLC)

양식

solid

solubility

DMF: soluble
methanol: soluble

형광

λex 490 nm; λem 514 nm (pH 8.2)
λex 491 nm; λem 515 nm in 0.1 M Tris pH 9.0

적합성

suitable for fluorescence

저장 온도

−20°C

SMILES string

Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)C(=O)NCCCCCC(=O)ON6C(=O)CCC6=O)c1.Oc7ccc8c(Oc9cc(O)ccc9C8%10OC(=O)c%11ccc(cc%10%11)C(=O)NCCCCCC(=O)ON%12C(=O)CCC%12=O)c7

InChI

1S/2C31H26N2O10/c34-18-6-9-22-24(15-18)41-25-16-19(35)7-10-23(25)31(22)21-8-5-17(14-20(21)30(40)42-31)29(39)32-13-3-1-2-4-28(38)43-33-26(36)11-12-27(33)37;34-18-6-9-21-24(15-18)41-25-16-19(35)7-10-22(25)31(21)23-14-17(5-8-20(23)30(40)42-31)29(39)32-13-3-1-2-4-28(38)43-33-26(36)11-12-27(33)37/h2*5-10,14-16,34-35H,1-4,11-13H2,(H,32,39)

InChI key

WAGYELYAQOYZFU-UHFFFAOYSA-N

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일반 설명

6-[Fluorescein-5(6)-carboxamido] hexanoic acid N-hydroxysuccinimide ester (FNHS) is a fluorescent label, also known as fluorescein. FNHS max. excitation is at 490 nm with emission max. at 514nm. 6-[Fluorescein-5(6)-carboxamido] hexanoic acid N-hydroxysuccinimide ester binds covalently with primary amines.

애플리케이션

6-[Fluorescein-5(6)-carboxamido] hexanoic acid N-hydroxysuccinimide ester (FHS) is used as a reagent to conjugate the fluorophore 6-[Fluorescein-5(6)-carboxamido] hexanoic acid to molecules.6-[Fluorescein-5(6)-carboxamido] hexanoic acid is used as a fluorescein-based fluorescent label for proteins that can be analyzed in applications such as quenching experiments.
Reagent for introducing the fluorescein label; the spacer renders the reactive group more accessible to nucleophiles on biopolymers

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H315 - H319 - H335

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

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시험 성적서(COA)

Lot/Batch Number
BCCH5965
BCCK7257
BCCD3685
BCBX6012
BCBS2220V

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