5-beta-Dutasteride

Name: 5-beta-Dutasteride
Brand: Vaqora Chemicals
SKU: VQ-025453

About 5-beta-Dutasteride

5-beta-Dutasteride (CAS 957229-52-6) is an impurity of Dutasteride offered by Vaqora Chemicals. With the molecular formula C27H30F6N2O2, it has a molar mass of 528.5 g/mol. Alternative names: 5b-Dutasteride and 5β-Dutasteride.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Dutasteride 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.

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

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

Industries

Related to Dutasteride

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

Dutasteride impurities

Specifications & identifiers

Chemical identifiers
Product name	5-beta-Dutasteride
Catalogue No.	VQ-025453
CAS Number	957229-52-6
IUPAC name	(1S,3aS,3bS,5aS,9aR,9bS,11aS)-N-[2,5-bis(trifluoromethyl)phenyl]-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxamide
Molecular formula	C₂₇H₃₀F₆N₂O₂
Molecular weight	528.5 g/mol
Exact mass	528.2211
Grade	Reference Standard
HSN code	38229090
InChIKey	JWJOTENAMICLJG-LKOHVCGWSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)NC4=C(C=CC(=C4)C(F)(F)F)C(F)(F)F)CC[C@H]5[C@@]3(C=CC(=O)N5)C
PubChem CID	92403462

Physical properties
Physical form	Solid
LogP (XLogP3)	5.4
H-bond donors / acceptors	2 / 8
TPSA	58.2 Å²
Synonyms	5b-Dutasteride, 5β-Dutasteride, Dutasteride Beta Isomer, 5, A-Dutasteride

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 5-beta-Dutasteride?

The CAS Registry Number of 5-beta-Dutasteride is 957229-52-6. It is also known as 5b-Dutasteride, 5β-Dutasteride, Dutasteride Beta Isomer.

What is the molecular formula and molecular weight of 5-beta-Dutasteride?

5-beta-Dutasteride has the molecular formula C27H30F6N2O2 and a molecular weight of 528.5 g/mol.

What is 5-beta-Dutasteride used for?

5-beta-Dutasteride is supplied as a characterised reference material related to Dutasteride. 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 5-beta-Dutasteride can I order?

We supply 5-beta-Dutasteride 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 5-beta-Dutasteride?

Yes. Every lot of 5-beta-Dutasteride 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 5-beta-Dutasteride be shipped internationally?

Yes. We export 5-beta-Dutasteride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.