Acemetacin EP Impurity D

Name: Acemetacin EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-020719

About Acemetacin EP Impurity D

Listed under CAS 76812-64-1, Acemetacin EP Impurity D is a pharmacopeial impurity of Acemetacin available from Vaqora Chemicals. The compound has the formula C25H26ClNO6, corresponding to a molecular weight of 471.9 g/mol. Systematically, it is named 2-[2-[6-tert-butyl-1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetyl]oxyacetic acid. Common synonyms include Acemetacin - Impurity D and 6-(tert-Butyl)-acemetacin.

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 Acemetacin, 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.

Vaqora Chemicals supplies Acemetacin EP Impurity D in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

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

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Specifications & identifiers

Chemical identifiers
Product name	Acemetacin EP Impurity D
Catalogue No.	VQ-020719
CAS Number	76812-64-1
IUPAC name	2-[2-[6-tert-butyl-1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetyl]oxyacetic acid
Molecular formula	C₂₅H₂₆ClNO₆
Molecular weight	471.9 g/mol
Exact mass	471.1449
Grade	Reference Standard
HSN code	38229090
InChIKey	APHYYUPSGPOIJD-UHFFFAOYSA-N
SMILES	CC1=C(C2=CC(=C(C=C2N1C(=O)C3=CC=C(C=C3)Cl)C(C)(C)C)OC)CC(=O)OCC(=O)O
PubChem CID	12658428

Physical properties
Physical form	Solid
LogP (XLogP3)	5.9
H-bond donors / acceptors	1 / 6
TPSA	94.8 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 Acemetacin EP Impurity D?

The CAS Registry Number of Acemetacin EP Impurity D is 76812-64-1. It is also known as Acemetacin - Impurity D, 6-(tert-Butyl)-acemetacin, 6-(tert-Butyl) Acemetacin.

What is the molecular formula and molecular weight of Acemetacin EP Impurity D?

Acemetacin EP Impurity D has the molecular formula C25H26ClNO6 and a molecular weight of 471.9 g/mol. Its IUPAC name is 2-[2-[6-tert-butyl-1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetyl]oxyacetic acid.

What is Acemetacin EP Impurity D used for?

Acemetacin EP Impurity D is supplied as a characterised reference material related to Acemetacin. 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 Acemetacin EP Impurity D can I order?

We supply Acemetacin EP Impurity D 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 Acemetacin EP Impurity D?

Yes. Every lot of Acemetacin EP Impurity D 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 Acemetacin EP Impurity D be shipped internationally?

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