Ethyl

About Ethyl

Ethyl is a process intermediate or related compound of Acrivastine carrying the CAS registry number 87849-18-1. Its molecular formula is C24H28N2O2 and its molecular weight is 376.5 g/mol. The IUPAC name is ethyl (E)-3-[6-[(E)-1-(4-methylphenyl)-3-pyrrolidin-1-ylprop-1-enyl]-2-pyridinyl]prop-2-enoate.

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. Good laboratory practice and suitable PPE are recommended during handling.

It is a process intermediate or related compound in the synthesis of Acrivastine, useful for route development, impurity fate-and-purge studies and analytical method development. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Ethyl is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Acrivastine

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

Acrivastine impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl
Catalogue No.	VQ-047327
CAS Number	87849-18-1
IUPAC name	ethyl (E)-3-[6-[(E)-1-(4-methylphenyl)-3-pyrrolidin-1-ylprop-1-enyl]-2-pyridinyl]prop-2-enoate
Molecular formula	C₂₄H₂₈N₂O₂
Molecular weight	376.5 g/mol
Exact mass	376.2151
HSN code	2933
InChIKey	JETYBFNNMDTNOW-NHRABQJNSA-N
SMILES	CCOC(=O)/C=C/C1=NC(=CC=C1)/C(=C/CN2CCCC2)/C3=CC=C(C=C3)C
PubChem CID	10183424

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	0 / 4
TPSA	42.4 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 Ethyl?

The CAS Registry Number of Ethyl is 87849-18-1. It is also known as Ethyl (E)-3-(6-((E)-3-(pyrrolidin-1-yl)-1-(p-tolyl)prop-1-en-1-yl)pyridin-2-yl)acrylate.

What is the molecular formula and molecular weight of Ethyl?

Ethyl has the molecular formula C24H28N2O2 and a molecular weight of 376.5 g/mol. Its IUPAC name is ethyl (E)-3-[6-[(E)-1-(4-methylphenyl)-3-pyrrolidin-1-ylprop-1-enyl]-2-pyridinyl]prop-2-enoate.

What is Ethyl used for?

Ethyl is supplied as a characterised reference material related to Acrivastine. 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 Ethyl can I order?

We supply Ethyl, 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 Ethyl?

Yes. Every lot of Ethyl 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 Ethyl be shipped internationally?

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