Pranlukast Chromene Carboxylic Acid Impurity 211116-98-2

Name: Pranlukast Chromene Carboxylic Acid Impurity
Brand: Vaqora Chemicals
SKU: VQ-033278

About Pranlukast Chromene Carboxylic Acid Impurity

Vaqora Chemicals supplies Pranlukast Chromene Carboxylic Acid Impurity, an impurity of Pranlukast registered under CAS number 211116-98-2. Formula C27H23NO6, molecular weight 457.5 g/mol. Systematically, it is named 4-oxo-8-[[4-(4-phenylbutoxy)benzoyl]amino]chromene-2-carboxylic acid. It is also known as Pranlukast Impurity 2.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Pranlukast impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Pranlukast

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

Pranlukast impurities

Specifications & identifiers

Chemical identifiers
Product name	Pranlukast Chromene Carboxylic Acid Impurity
Catalogue No.	VQ-033278
CAS Number	211116-98-2
IUPAC name	4-oxo-8-[[4-(4-phenylbutoxy)benzoyl]amino]chromene-2-carboxylic acid
Molecular formula	C₂₇H₂₃NO₆
Molecular weight	457.5 g/mol
Exact mass	457.1525
Grade	Reference Standard
HSN code	38229090
InChIKey	YQIRJBJZBAZXDP-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)CCCCOC2=CC=C(C=C2)C(=O)NC3=CC=CC4=C3OC(=CC4=O)C(=O)O
PubChem CID	102439232

Physical properties
Physical form	Solid
LogP (XLogP3)	4.8
H-bond donors / acceptors	2 / 6
TPSA	102 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 Pranlukast Chromene Carboxylic Acid Impurity?

The CAS Registry Number of Pranlukast Chromene Carboxylic Acid Impurity is 211116-98-2. It is also known as 4-oxo-8-(4-(4-phenylbutoxy)benzamido)-4H-chromene-2-carboxylic acid, Pranlukast Impurity 2, 4-Oxo-8-[4-(4-phenylbutoxy)benzoylamino]-4H-1-benzopyran-2-carboxylic Acid.

What is the molecular formula and molecular weight of Pranlukast Chromene Carboxylic Acid Impurity?

Pranlukast Chromene Carboxylic Acid Impurity has the molecular formula C27H23NO6 and a molecular weight of 457.5 g/mol. Its IUPAC name is 4-oxo-8-[[4-(4-phenylbutoxy)benzoyl]amino]chromene-2-carboxylic acid.

What is Pranlukast Chromene Carboxylic Acid Impurity used for?

Pranlukast Chromene Carboxylic Acid Impurity is supplied as a characterised reference material related to Pranlukast. 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 Pranlukast Chromene Carboxylic Acid Impurity can I order?

We supply Pranlukast Chromene Carboxylic Acid Impurity 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 Pranlukast Chromene Carboxylic Acid Impurity?

Yes. Every lot of Pranlukast Chromene Carboxylic Acid Impurity 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 Pranlukast Chromene Carboxylic Acid Impurity be shipped internationally?

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