6-Amidino-2-naphthol methanesulfonic acid

Name: 6-Amidino-2-naphthol methanesulfonic acid
Brand: Vaqora Chemicals
SKU: VQ-040028

About 6-Amidino-2-naphthol methanesulfonic acid

6-Amidino-2-naphthol methanesulfonic acid (CAS 82957-06-0) is a metabolite / degradant standard offered by Vaqora Chemicals. With the molecular formula C12H14N2O4S, it has a molar mass of 282.32 g/mol. It is also known as 6-Amidino-2-Naphthol methane sulfonate or 6-Amidino-2-naphthol Methanesulfonate.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is used in metabolite identification, stability-indicating method development and impurity profiling, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 6-Amidino-2-naphthol methanesulfonic acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	6-Amidino-2-naphthol methanesulfonic acid
Catalogue No.	VQ-040028
CAS Number	82957-06-0
IUPAC name	6-hydroxynaphthalene-2-carboximidamide;methanesulfonic acid
Molecular formula	C₁₂H₁₄N₂O₄S
Molecular weight	282.32 g/mol
Exact mass	282.0674
Grade	Reference Standard
HSN code	38229090
InChIKey	NLLGCELWCUFUFD-UHFFFAOYSA-N
SMILES	CS(=O)(=O)O.C1=CC2=C(C=CC(=C2)O)C=C1C(=N)N
PubChem CID	135742414

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 5
TPSA	133 Å²
Synonyms	6-Amidino-2-Naphthol methane sulfonate, 6-Hydroxy-2-naphthimidamide methanesulfonate salt, 6-Amidino-2-naphthol Methanesulfonate, 6-Hydroxy-2-naphthimidamide methanesulfonate, 6-Carbamimidoyl-2-naphthol Methanesulfonate, 6-Hydroxynaphthalene-2-carboximidamide Methanesulfonate, 6-hydroxynaphthalene-2-carboximidamide methanesulfonic acid, Methanesulfonic acid--6-(diaminomethylidene)naphthalen-2(6H)-one (1/1)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P337 + P317, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 6-Amidino-2-naphthol methanesulfonic acid?

The CAS Registry Number of 6-Amidino-2-naphthol methanesulfonic acid is 82957-06-0. It is also known as 6-Amidino-2-Naphthol methane sulfonate, 6-Hydroxy-2-naphthimidamide methanesulfonate salt, 6-Amidino-2-naphthol Methanesulfonate.

What is the molecular formula and molecular weight of 6-Amidino-2-naphthol methanesulfonic acid?

6-Amidino-2-naphthol methanesulfonic acid has the molecular formula C12H14N2O4S and a molecular weight of 282.32 g/mol.

Which grade and pack sizes of 6-Amidino-2-naphthol methanesulfonic acid can I order?

We supply 6-Amidino-2-naphthol methanesulfonic acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 6-Amidino-2-naphthol methanesulfonic acid?

Yes. Every lot of 6-Amidino-2-naphthol methanesulfonic acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 6-Amidino-2-naphthol methanesulfonic acid be shipped internationally?

Yes. 6-Amidino-2-naphthol methanesulfonic acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.