Ritonavir EP Impurity F

About Ritonavir EP Impurity F

Ritonavir EP Impurity F is a pharmacopeial impurity of Ritonavir carrying the CAS registry number 1010809-61-6. With the molecular formula C29H34N4O5S, it has a molar mass of 550.7 g/mol. Alternative names: Ritonavir - Impurity F and Des(isopropylthiazolyl) Hydantoin Ritonavir.

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.

As a characterised impurity of Ritonavir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Ritonavir EP Impurity F in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Ritonavir

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

Ritonavir impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ritonavir EP Impurity F
Catalogue No.	VQ-023649
CAS Number	1010809-61-6
IUPAC name	1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-5-[(4S)-2,5-dioxo-4-propan-2-ylimidazolidin-1-yl]-3-hydroxy-1,6-diphenylhexan-2-yl]carbamate
Molecular formula	C₂₉H₃₄N₄O₅S
Molecular weight	550.7 g/mol
Exact mass	550.225
Grade	Reference Standard
HSN code	38229090
InChIKey	CDGZDJUYEAMJKJ-GKXKVECMSA-N
SMILES	CC(C)[C@H]1C(=O)N(C(=O)N1)[C@@H](CC2=CC=CC=C2)C[C@@H]([C@H](CC3=CC=CC=C3)NC(=O)OCC4=CN=CS4)O
PubChem CID	72941971

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	3 / 7
TPSA	149 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 Ritonavir EP Impurity F?

The CAS Registry Number of Ritonavir EP Impurity F is 1010809-61-6. It is also known as Ritonavir - Impurity F, Des(isopropylthiazolyl) Hydantoin Ritonavir.

What is the molecular formula and molecular weight of Ritonavir EP Impurity F?

Ritonavir EP Impurity F has the molecular formula C29H34N4O5S and a molecular weight of 550.7 g/mol. Its IUPAC name is 1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-5-[(4S)-2,5-dioxo-4-propan-2-ylimidazolidin-1-yl]-3-hydroxy-1,6-diphenylhexan-2-yl]carbamate.

What is Ritonavir EP Impurity F used for?

Ritonavir EP Impurity F is supplied as a characterised reference material related to Ritonavir. 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 Ritonavir EP Impurity F can I order?

We supply Ritonavir EP Impurity F 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 Ritonavir EP Impurity F?

Yes. Every lot of Ritonavir EP Impurity F 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 Ritonavir EP Impurity F be shipped internationally?

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