Triamcinolone Acetonide Impurity 4

Name: Triamcinolone Acetonide Impurity 4
Brand: Vaqora Chemicals
SKU: VQ-034424

About Triamcinolone Acetonide Impurity 4

Triamcinolone Acetonide Impurity 4 (CAS 165739-48-0) is a metabolite or degradation product of Triamcinolone offered by Vaqora Chemicals. With the molecular formula C22H29FO4, it has a molar mass of 376.5 g/mol. It is also known as Triamcinolone acetonide 17-H degradant.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Triamcinolone, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Triamcinolone Acetonide Impurity 4 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Triamcinolone

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

Triamcinolone impurities

Specifications & identifiers

Chemical identifiers
Product name	Triamcinolone Acetonide Impurity 4
Catalogue No.	VQ-034424
CAS Number	165739-48-0
IUPAC name	(1S,2S,4R,8S,9S,11S,12R,13S)-12-fluoro-11-hydroxy-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one
Molecular formula	C₂₂H₂₉FO₄
Molecular weight	376.5 g/mol
Exact mass	376.205
Grade	Reference Standard
HSN code	38229090
InChIKey	ZNDZRENZQNXJHA-CVJLFTMQSA-N
SMILES	C[C@]12C[C@@H]([C@]3([C@H]([C@@H]1C[C@@H]4[C@H]2OC(O4)(C)C)CCC5=CC(=O)C=C[C@@]53C)F)O
PubChem CID	10959761

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 5
TPSA	55.8 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 Triamcinolone Acetonide Impurity 4?

The CAS Registry Number of Triamcinolone Acetonide Impurity 4 is 165739-48-0. It is also known as Triamcinolone acetonide 17-H degradant.

What is the molecular formula and molecular weight of Triamcinolone Acetonide Impurity 4?

Triamcinolone Acetonide Impurity 4 has the molecular formula C22H29FO4 and a molecular weight of 376.5 g/mol. Its IUPAC name is (1S,2S,4R,8S,9S,11S,12R,13S)-12-fluoro-11-hydroxy-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one.

What is Triamcinolone Acetonide Impurity 4 used for?

Triamcinolone Acetonide Impurity 4 is supplied as a characterised reference material related to Triamcinolone. 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 Triamcinolone Acetonide Impurity 4 can I order?

We supply Triamcinolone Acetonide Impurity 4 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 Triamcinolone Acetonide Impurity 4?

Yes. Every lot of Triamcinolone Acetonide Impurity 4 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 Triamcinolone Acetonide Impurity 4 be shipped internationally?

Yes. We export Triamcinolone Acetonide Impurity 4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.