Etna-glycine

About Etna-glycine

Etna-glycine is a process intermediate or related compound of Glycine carrying the CAS registry number 1181645-31-7. With the molecular formula C15H15NO4, it has a molar mass of 273.28 g/mol. Systematically, it is named 2-[(2-ethoxynaphthalene-1-carbonyl)amino]acetic acid. Alternative names: (2-Ethoxy-1-naphthoyl)glycine.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Process chemists and analysts use it when developing synthetic routes to Glycine, tracking process-related impurities and validating analytical methods. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Industries

Related to Glycine

View every impurity, metabolite and intermediate we list for Glycine.

Glycine impurities

Specifications & identifiers

Chemical identifiers
Product name	Etna-glycine
Catalogue No.	VQ-049186
CAS Number	1181645-31-7
IUPAC name	2-[(2-ethoxynaphthalene-1-carbonyl)amino]acetic acid
Molecular formula	C₁₅H₁₅NO₄
Molecular weight	273.28 g/mol
Exact mass	273.1001
HSN code	2933
InChIKey	ZHKDIOSSYBMPRX-UHFFFAOYSA-N
SMILES	CCOC1=C(C2=CC=CC=C2C=C1)C(=O)NCC(=O)O
PubChem CID	82043193

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	2 / 4
TPSA	75.6 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 Etna-glycine?

The CAS Registry Number of Etna-glycine is 1181645-31-7. It is also known as 2-[(2-ethoxynaphthalen-1-yl)formamido]acetic acid, (2-Ethoxy-1-naphthoyl)glycine.

What is the molecular formula and molecular weight of Etna-glycine?

Etna-glycine has the molecular formula C15H15NO4 and a molecular weight of 273.28 g/mol. Its IUPAC name is 2-[(2-ethoxynaphthalene-1-carbonyl)amino]acetic acid.

What is Etna-glycine used for?

Etna-glycine is supplied as a characterised reference material related to Glycine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Etna-glycine can I order?

We supply Etna-glycine, 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 Etna-glycine?

Yes. Every lot of Etna-glycine 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 Etna-glycine be shipped internationally?

Yes. We export Etna-glycine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.