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  7. 5-Aminonaphthalene-2-sulfonic acid, 97%

5-Aminonaphthalene-2-sulfonic acid, 97%

Catalog No. AAL0309914
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Quantity:
5 g
25 g

Description

CAS: 119-79-9 | C10H9NO3S | 223.246 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 119-79-9
Molecular Formula C10H9NO3S
Molecular Weight (g/mol) 223.246
MDL Number MFCD00004030
InChI Key UWPJYQYRSWYIGZ-UHFFFAOYSA-N
Synonym 5-amino-2-naphthalenesulfonic acid, 1,6-cleve's acid, 1-aminonaphthalene-6-sulfonic acid, 2-naphthalenesulfonic acid, 5-amino, 1-naphthylamine-6-sulfonic acid, kyselina cleve, cleve's acid-1,6, 1-amino-6-sulfonaphthalene, 5-naphthylamine-2-sulfonic acid, cleve's beta-acid
PubChem CID 8408
ChEBI CHEBI:44188
IUPAC Name 5-aminonaphthalene-2-sulfonic acid
SMILES C1=CC2=C(C=CC(=C2)S(=O)(=O)O)C(=C1)N

Specifications

Melting Point >300°C
Odor Odorless
Quantity 25 g
Beilstein 1819887
Merck Index 14,2350
Formula Weight 223.25
Percent Purity 97%
Chemical Name or Material 5-Aminonaphthalene-2-sulfonic acid

Safety and Handling

EINECSNumber 204-351-2
RTECSNumber QK1285000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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