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2-Aminonaphthalene-1-sulfonic acid, 97%

Catalog No. AAA1864436
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Quantity:
500 g

CAS: 81-16-3 | 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 81-16-3
Molecular Formula C10H9NO3S
Molecular Weight (g/mol) 223.246
MDL Number MFCD00003988
InChI Key GWIAAIUASRVOIA-UHFFFAOYSA-N
Synonym tobias acid, 2-amino-1-naphthalenesulfonic acid, 2-naphthylamine-1-sulfonic acid, 1-naphthalenesulfonic acid, 2-amino, kyselina tobiasova, unii-f9qkw1fce0, kyselina 2-naftylamin-1-sulfonova, kyselina tobiasova czech, ccris 9048, 2-aminonaphthalene-1-sulphonic acid
PubChem CID 6670
IUPAC Name 2-aminonaphthalene-1-sulfonic acid
SMILES C1=CC=C2C(=C1)C=CC(=C2S(=O)(=O)O)N

Specifications

Quantity 500 g
Beilstein 613084
Merck Index 14,6406
Formula Weight 223.25
Percent Purity 98%
Chemical Name or Material 2-Aminonaphthalene-1-sulfonic acid
Hazard Category H319
Hazard Statement GHS H Statement
H319
Causes serious eye irritation.
Precautionary Statement P264b-P280i-P305+P351+P338
EINECSNumber 201-331-5
RTECSNumber QK1250000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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