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A4535

Sigma-Aldrich

5-(2-Aminoethylamino)-1-naphthalenesulfonic acid sodium salt

suitable for fluorescence

Synonym(s):

1,5-EDANS, N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid

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About This Item

Linear Formula:
C12H13N2O3SNa
CAS Number:
100900-07-0
Molecular Weight:
288.30
MDL number:
MFCD00051474
UNSPSC Code:
12352200
PubChem Substance ID:
24890874

suitability

suitable for fluorescence

SMILES string

[Na+].NCCNc1cccc2c(cccc12)S([O-])(=O)=O

InChI

1S/C12H14N2O3S.Na/c13-7-8-14-11-5-1-4-10-9(11)3-2-6-12(10)18(15,16)17;/h1-6,14H,7-8,13H2,(H,15,16,17);/q;+1/p-1

InChI key

HGWRACRQRUQQGH-UHFFFAOYSA-M

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
117H5003
057H7700
033K0979
029H1019
012H0219

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