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1,5-EDANS

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1,5-EDANS manufacturers

  • 1,5-EDANS
  • 1,5-EDANS pictures
  • $1.10
  • 2026-08-20
  • CAS:50402-56-7
  • Min. Order: 1g
  • Purity: 99.00%
  • Supply Ability: 100 Tons Min
  • EDANS
  • EDANS pictures
  • $39.00
  • 2026-07-16
  • CAS:50402-56-7
  • Purity: 99.73%
  • Supply Ability: 10g
1,5-EDANS Basic information
Product Name:1,5-EDANS
Synonyms:N-(AMINOETHYL)-5-NAPHTHYLAMINE-1-SULFONIC ACID;N-(2-AMINOETHYL)-5-NAPHTHYLAMINE-1-SULPHONIC ACID;EDANS ACID;1,5-EDANS;5-(2-AMINOETHYLAMINO)-1-NAPHTHALENE SULFONIC ACID;5-((2-AMINOETHYL)AMINO)NAPHTHALENE-1-SULFONIC ACID;5-(2-aminoethylamino)-1-naphthalene-*sulfonic aci;5-(2-aminoethylamino)naphthalene-1-sulphonic acid
CAS:50402-56-7
MF:C12H14N2O3S
MW:266.32
EINECS:256-575-5
Product Categories:Fluorescent Dyes;Amines;Aromatics;Sulfur & Selenium Compounds;Fluorescent Labels and Indicators;Fluorescent Labels & Indicators;MTS & Sulfhydryl Active Reagents
Mol File:50402-56-7.mol
1,5-EDANS Structure
1,5-EDANS Chemical Properties
Melting point >350°C
density 1.432±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Aqueous Base (Slightly), DMSO (Slightly, Heated)
form Solid
pka-0.37±0.40(Predicted)
color Yellow to Beige
CAS DataBase Reference50402-56-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38-43
Safety Statements 26-27-36/37/39-45
WGK Germany 3
HS Code 2921490090
MSDS Information
ProviderLanguage
SigmaAldrich English
1,5-EDANS Usage And Synthesis
Chemical PropertiesGray-yellow Crystalline Powder
UsesA fluorescent reagent with a terminal amine for derivatization. 1,5-EDANS has similar spectral properties to the naphthalenesulfonic acids. Fluorescence: max. Abs. 335nm; max. Em. 493nm; e x 10-3: 5.9
1,5-EDANS Preparation Products And Raw materials
Raw materialsSodium 5-hydroxynaphthalene-1-sulphonate-->Ethylenediamine
Tag:1,5-EDANS(50402-56-7) Related Product Information
1,5-EDANS 1,5-I-AEDANS 1,5-EDANS sodium salt Fmoc-Glu(EDANS)-OH Fmoc-Asp(EDANS)-OH DABCYL-gamma-Abu-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS MMP substrate III, fluorogenic Ac-Asp-Glu-Asp(EDANS)-Glu-Glu-Abu-OH 4A/4B PEPTIDE (3), EDANS-LABELED DABCYL-(ASN670,LEU671)-AMYLOID BETA/A4 PROTEIN PRECURSOR770 (669-674)-EDANS H-Glu(EDANS)-Val-Tyr-Leu-Lys-Ala-Ser-Gln-Phe-Pro-Ala-Gly-Ile-Lys(DABCYL)-Gly-OH Ac-Glu-Asp(EDANS)-Lys-Pro-Ile-Leu-Phe-Phe-Arg-Leu-Gly-Lys(DABCYL)-Glu-NH2 DABCYL-Tyr-Val-Ala-Asp-Ala-Pro-Val-EDANS DABCYL-Gly-Leu-Arg-Thr-Gln-Ser-Phe-Ser-EDANS Ac-Asp-Glu-Asp(EDANS)-Glu-Glu-Abu-epi-[COO]Ala-Ser-Lys(DABCYL)-NH2 DABCYL-gamma-Abu-Ile-His-Pro-Phe-His-Leu-Val-Ile-His-Thr-EDANS Arg-Glu(EDANS)-(Asn670,Leu671)-APP770 (668-675)-Lys(DABCYL)-Arg DABCYL-Arg-Gly-Val-Val-Asn-Ala-Ser-Ser-Arg-Leu-Ala-EDANS