4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy… 61660-27-3

Name: 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium
Brand: Vaqora Chemicals
SKU: VQ-039980

About 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium

4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium is a metabolite / degradant standard carrying the CAS registry number 61660-27-3. Its molecular formula is C18H15N2NaO5S and its molecular weight is 394.4 g/mol. Systematically, it is named sodium 4-[(2-hydroxynaphthalen-1-yl)diazenyl]-5-methoxy-2-methylbenzenesulfonate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

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

We offer 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium
Catalogue No.	VQ-039980
CAS Number	61660-27-3
IUPAC name	sodium 4-[(2-hydroxynaphthalen-1-yl)diazenyl]-5-methoxy-2-methylbenzenesulfonate
Molecular formula	C₁₈H₁₅N₂NaO₅S
Molecular weight	394.4 g/mol
Exact mass	394.0599
Grade	Reference Standard
HSN code	38229090
InChIKey	NJGLEJODXGUKCV-UHFFFAOYSA-M
SMILES	CC1=CC(=C(C=C1S(=O)(=O)[O-])OC)N=NC2=C(C=CC3=CC=CC=C32)O.[Na+]
PubChem CID	169441391

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 7
TPSA	120 Å²

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 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium?

The CAS Registry Number of 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium is 61660-27-3.

What is the molecular formula and molecular weight of 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium?

4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium has the molecular formula C18H15N2NaO5S and a molecular weight of 394.4 g/mol. Its IUPAC name is sodium 4-[(2-hydroxynaphthalen-1-yl)diazenyl]-5-methoxy-2-methylbenzenesulfonate.

Which grade and pack sizes of 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium can I order?

We supply 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium 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 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium?

Yes. Every lot of 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium 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 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium be shipped internationally?

Yes. We export 4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.