L-Valine Orlistat

Name: L-Valine Orlistat
Brand: Vaqora Chemicals
SKU: VQ-049336

About L-Valine Orlistat

L-Valine Orlistat (CAS 1243107-50-7) is an impurity of Orlistat offered by Vaqora Chemicals. With the molecular formula C28H51NO5, it has a molar mass of 481.7 g/mol. The IUPAC name is [(2S)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]tridecan-2-yl] (2S)-2-formamido-3-methylbutanoate.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Orlistat to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Orlistat

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

Orlistat impurities

Specifications & identifiers

Chemical identifiers
Product name	L-Valine Orlistat
Catalogue No.	VQ-049336
CAS Number	1243107-50-7
IUPAC name	[(2S)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]tridecan-2-yl] (2S)-2-formamido-3-methylbutanoate
Molecular formula	C₂₈H₅₁NO₅
Molecular weight	481.7 g/mol
Exact mass	481.3767
Grade	Reference Standard
HSN code	38229090
InChIKey	BKBOLZATQOJKKM-CQJMVLFOSA-N
SMILES	CCCCCCCCCCC[C@@H](C[C@H]1[C@@H](C(=O)O1)CCCCCC)OC(=O)[C@H](C(C)C)NC=O
PubChem CID	25224932

Physical properties
Physical form	Solid
LogP (XLogP3)	9.6
H-bond donors / acceptors	1 / 5
TPSA	81.7 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 L-Valine Orlistat?

The CAS Registry Number of L-Valine Orlistat is 1243107-50-7. It is also known as (S)-1-((2S,3S)-3-Hexyl-4-oxooxetan-2-yl)tridecan-2-yl formyl-L-valinate, (2S)-1-[(2S,3S)-3-Hexyl-4-oxooxetan-2-yl]tridecan-2-yl N-formyl-L-valinate, N-Formyl-L-valine-(1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl Ester.

What is the molecular formula and molecular weight of L-Valine Orlistat?

L-Valine Orlistat has the molecular formula C28H51NO5 and a molecular weight of 481.7 g/mol. Its IUPAC name is [(2S)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]tridecan-2-yl] (2S)-2-formamido-3-methylbutanoate.

What is L-Valine Orlistat used for?

L-Valine Orlistat is supplied as a characterised reference material related to Orlistat. 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 L-Valine Orlistat can I order?

We supply L-Valine Orlistat 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 L-Valine Orlistat?

Yes. Every lot of L-Valine Orlistat 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 L-Valine Orlistat be shipped internationally?

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