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Merck
CN

A2308

8-(2-Aminoethylamino)-1-naphthalenesulfonic acid

~85%

Synonym(s):

1,8-EDANS

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About This Item

Empirical Formula (Hill Notation):
C12H14N2O3S
CAS Number:
50402-57-8
Molecular Weight:
266.32
NACRES:
NA.22
PubChem Substance ID:
57653834
UNSPSC Code:
12352100
EC Number:
256-576-0
MDL number:
MFCD00055909
Assay:
~85%
Form:
solid

Key Documents

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assay

~85%

form

solid

SMILES string

NCCNc1cccc2cccc(c12)S(O)(=O)=O

InChI

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

InChI key

XCNDHKWVELDQPO-UHFFFAOYSA-N

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
059F01881

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Global Trade Item Number

SKUGTIN
A2308-1G04061825899381

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