Progesterone 20-Hydroxy Impurity

Name: Progesterone 20-Hydroxy Impurity
Brand: Vaqora Chemicals
SKU: VQ-033338

About Progesterone 20-Hydroxy Impurity

Vaqora Chemicals supplies Progesterone 20-Hydroxy Impurity, a metabolite or degradation product of Progesterone registered under CAS number 151122-70-2. The compound has the formula C22H32O3, corresponding to a molecular weight of 344.5 g/mol. Common synonyms include Progesterone Impurity 85 and Progesterone Impurity 119.

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

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

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

Progesterone impurities

Specifications & identifiers

Chemical identifiers
Product name	Progesterone 20-Hydroxy Impurity
Catalogue No.	VQ-033338
CAS Number	151122-70-2
IUPAC name	2-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-hydroxypropanal
Molecular formula	C₂₂H₃₂O₃
Molecular weight	344.5 g/mol
Exact mass	344.2351
Grade	Reference Standard
HSN code	38229090
InChIKey	YKBIJAFTTZZIIG-WHPCQORBSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(C)(C=O)O)CCC4=CC(=O)CC[C@]34C
PubChem CID	92030066

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 3
TPSA	54.4 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 Progesterone 20-Hydroxy Impurity?

The CAS Registry Number of Progesterone 20-Hydroxy Impurity is 151122-70-2. It is also known as Progesterone 20-Hydroxy Impurity (Pregn-4-Ene-20-Carboxaldehyde), Progesterone Impurity 85, Progesterone Impurity 119.

What is the molecular formula and molecular weight of Progesterone 20-Hydroxy Impurity?

Progesterone 20-Hydroxy Impurity has the molecular formula C22H32O3 and a molecular weight of 344.5 g/mol. Its IUPAC name is 2-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-hydroxypropanal.

What is Progesterone 20-Hydroxy Impurity used for?

Progesterone 20-Hydroxy Impurity is supplied as a characterised reference material related to Progesterone. 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 Progesterone 20-Hydroxy Impurity can I order?

We supply Progesterone 20-Hydroxy 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 Progesterone 20-Hydroxy Impurity?

Yes. Every lot of Progesterone 20-Hydroxy 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 Progesterone 20-Hydroxy Impurity be shipped internationally?

Yes. We export Progesterone 20-Hydroxy Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.