Amprenavir

Name: Amprenavir
Brand: Vaqora Chemicals
SKU: VQ-035718

About Amprenavir

Amprenavir (CAS 161814-49-9) is a high-purity reference standard of Amprenavir offered by Vaqora Chemicals. The compound has the formula C25H35N3O6S, corresponding to a molecular weight of 505.6 g/mol. Common synonyms include VX-478 and KVX-478.

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. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Amprenavir, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Amprenavir

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

Amprenavir impurities

Specifications & identifiers

Chemical identifiers
Product name	Amprenavir
Catalogue No.	VQ-035718
CAS Number	161814-49-9
IUPAC name	[(3S)-oxolan-3-yl] N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]carbamate
Molecular formula	C₂₅H₃₅N₃O₆S
Molecular weight	505.6 g/mol
Exact mass	505.2247
Grade	Reference Standard
HSN code	38229090
InChIKey	YMARZQAQMVYCKC-OEMFJLHTSA-N
SMILES	CC(C)CN(C[C@H]([C@H](CC1=CC=CC=C1)NC(=O)O[C@H]2CCOC2)O)S(=O)(=O)C3=CC=C(C=C3)N
PubChem CID	65016

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	3 / 8
TPSA	140 Å²
Synonyms	VX-478, KVX-478, Vertex VX478, VX 478, KVX 478, 3nu4, DRG-0258, Agenerase (TM), GNA & Amprenavir, HHA & Amprenavir, 1hpv, 3ekp

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P273, P280, P318, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Amprenavir?

The CAS Registry Number of Amprenavir is 161814-49-9. It is also known as VX-478, KVX-478, Vertex VX478.

What is the molecular formula and molecular weight of Amprenavir?

Amprenavir has the molecular formula C25H35N3O6S and a molecular weight of 505.6 g/mol. Its IUPAC name is [(3S)-oxolan-3-yl] N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]carbamate.

What is Amprenavir used for?

Amprenavir is supplied as a characterised reference material related to Amprenavir. 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 Amprenavir can I order?

We supply Amprenavir 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 Amprenavir?

Yes. Every lot of Amprenavir 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 Amprenavir be shipped internationally?

Yes. Amprenavir is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.