Fmoc-Kynurenine

Name: Fmoc-Kynurenine
Brand: Vaqora Chemicals
SKU: VQ-039873

About Fmoc-Kynurenine

Listed under CAS 831210-89-0, Fmoc-Kynurenine is an impurity of Kynurenine available from Vaqora Chemicals. Its molecular formula is C25H22N2O5 and its molecular weight is 430.5 g/mol. The IUPAC name is (2S)-4-(2-aminophenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid. Common synonyms include Fmoc-L-Kynurenine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Kynurenine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Fmoc-Kynurenine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Kynurenine

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

Kynurenine impurities

Specifications & identifiers

Chemical identifiers
Product name	Fmoc-Kynurenine
Catalogue No.	VQ-039873
CAS Number	831210-89-0
IUPAC name	(2S)-4-(2-aminophenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid
Molecular formula	C₂₅H₂₂N₂O₅
Molecular weight	430.5 g/mol
Exact mass	430.1529
Grade	Reference Standard
HSN code	38229090
InChIKey	GKNQSJVSXLYNBV-QFIPXVFZSA-N
SMILES	C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@@H](CC(=O)C4=CC=CC=C4N)C(=O)O
PubChem CID	51340596

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	3 / 6
TPSA	119 Å²
Synonyms	(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2-aminophenyl)-4-oxobutanoic acid, Fmoc-L-Kynurenine, (S)-2-(Fmoc-amino)-4-(2-aminophenyl)-4-oxobutanoic Acid, (S)-2-(Fmoc-amino)-4-oxo-4-(2-aminophenyl)-butanoic acid, (2S)-4-(2-aminophenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoicacid, (2S)-4-(2-aminophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoic acid, (2S)-4-(2-aminophenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-butanoic acid

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 Fmoc-Kynurenine?

The CAS Registry Number of Fmoc-Kynurenine is 831210-89-0. It is also known as (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2-aminophenyl)-4-oxobutanoic acid, Fmoc-L-Kynurenine, (S)-2-(Fmoc-amino)-4-(2-aminophenyl)-4-oxobutanoic Acid.

What is the molecular formula and molecular weight of Fmoc-Kynurenine?

Fmoc-Kynurenine has the molecular formula C25H22N2O5 and a molecular weight of 430.5 g/mol. Its IUPAC name is (2S)-4-(2-aminophenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid.

What is Fmoc-Kynurenine used for?

Fmoc-Kynurenine is supplied as a characterised reference material related to Kynurenine. 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 Fmoc-Kynurenine can I order?

We supply Fmoc-Kynurenine 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 Fmoc-Kynurenine?

Yes. Every lot of Fmoc-Kynurenine 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 Fmoc-Kynurenine be shipped internationally?

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