N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-… 1803286-27-2

Name: N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide
Brand: Vaqora Chemicals
SKU: VQ-034055

About N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide

Vaqora Chemicals supplies N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide, an impurity of Tasimelteon registered under CAS number 1803286-27-2. The compound has the formula C15H17NO3, corresponding to a molecular weight of 259.3 g/mol. The IUPAC name is N-[[(1R,2R)-2-(3-oxo-1-benzofuran-4-yl)cyclopropyl]methyl]propanamide.

It is supplied 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.

As a characterised impurity of Tasimelteon, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Tasimelteon

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

Tasimelteon impurities

Specifications & identifiers

Chemical identifiers
Product name	N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide
Catalogue No.	VQ-034055
CAS Number	1803286-27-2
IUPAC name	N-[[(1R,2R)-2-(3-oxo-1-benzofuran-4-yl)cyclopropyl]methyl]propanamide
Molecular formula	C₁₅H₁₇NO₃
Molecular weight	259.3 g/mol
Exact mass	259.1208
Grade	Reference Standard
HSN code	38229090
InChIKey	VMKACYHRPYYTIK-GXSJLCMTSA-N
SMILES	CCC(=O)NC[C@@H]1C[C@H]1C2=C3C(=O)COC3=CC=C2
PubChem CID	129314010

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	1 / 3
TPSA	55.4 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 N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide?

The CAS Registry Number of N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide is 1803286-27-2. It is also known as N-[[(1R,2R)-2-(2,3-Dihydro-3-oxo-4-benzofuranyl)cyclopropyl]methyl]propanamide, Propanamide, N-[[(1R,2R)-2-(2,3-dihydro-3-oxo-4-benzofuranyl)cyclopropyl]methyl]-.

What is the molecular formula and molecular weight of N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide?

N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide has the molecular formula C15H17NO3 and a molecular weight of 259.3 g/mol. Its IUPAC name is N-[[(1R,2R)-2-(3-oxo-1-benzofuran-4-yl)cyclopropyl]methyl]propanamide.

What is N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide used for?

N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide is supplied as a characterised reference material related to Tasimelteon. 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 N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide can I order?

We supply N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide 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 N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide?

Yes. Every lot of N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide 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 N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide be shipped internationally?

Yes. We export N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.