Loteprednol Impurity 7

About Loteprednol Impurity 7

Loteprednol Impurity 7 is a metabolite or degradation product of Loteprednol carrying the CAS registry number 182068-96-8. Formula C24H32O7, molecular weight 432.5 g/mol. Alternative names: Loteprednol etabonate methyl ester and Loteprednol Etabonate Ethyl Ester.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Loteprednol, as well as in QC testing and ANDA/DMF documentation. 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Loteprednol

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

Loteprednol impurities

Specifications & identifiers

Chemical identifiers
Product name	Loteprednol Impurity 7
Catalogue No.	VQ-031650
CAS Number	182068-96-8
IUPAC name	methyl (8S,9S,10R,11S,13S,14S,17R)-17-ethoxycarbonyloxy-11-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17-carboxylate
Molecular formula	C₂₄H₃₂O₇
Molecular weight	432.5 g/mol
Exact mass	432.2148
Grade	Reference Standard
HSN code	38229090
InChIKey	OXJGWCQFVCFYDG-HROMYWEYSA-N
SMILES	CCOC(=O)O[C@@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2CCC4=CC(=O)C=C[C@]34C)O)C)C(=O)OC
PubChem CID	101949783

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 7
TPSA	99.1 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 Loteprednol Impurity 7?

The CAS Registry Number of Loteprednol Impurity 7 is 182068-96-8. It is also known as Loteprednol etabonate 17-Carboxylic acid Methyl ester, Loteprednol etabonate methyl ester, Loteprednol Etabonate Ethyl Ester.

What is the molecular formula and molecular weight of Loteprednol Impurity 7?

Loteprednol Impurity 7 has the molecular formula C24H32O7 and a molecular weight of 432.5 g/mol.

What is Loteprednol Impurity 7 used for?

Loteprednol Impurity 7 is supplied as a characterised reference material related to Loteprednol. 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 Loteprednol Impurity 7 can I order?

We supply Loteprednol Impurity 7 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 Loteprednol Impurity 7?

Yes. Every lot of Loteprednol Impurity 7 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 Loteprednol Impurity 7 be shipped internationally?

Yes. We export Loteprednol Impurity 7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.