N-FMOC-L-phenylalanine-d8

Name: N-FMOC-L-phenylalanine-d8
Brand: Vaqora Chemicals
SKU: VQ-041227

About N-FMOC-L-phenylalanine-d8

Vaqora Chemicals supplies N-FMOC-L-phenylalanine-d8, a stable isotope labelled analogue related to Phenylalanine registered under CAS number 1353853-39-0. Its molecular formula is C24H21NO4 and its molecular weight is 395.5 g/mol. Its systematic (IUPAC) name is (2S)-2,3,3-trideuterio-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(2,3,4,5,6-pentadeuteriophenyl)propanoic acid. Alternative names: Fmoc-Phe-OH-d8.

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.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Phenylalanine and related analytes in bioanalytical, pharmacokinetic and impurity studies. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-FMOC-L-phenylalanine-d8 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Phenylalanine

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

Phenylalanine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	N-FMOC-L-phenylalanine-d8
Catalogue No.	VQ-041227
CAS Number	1353853-39-0
IUPAC name	(2S)-2,3,3-trideuterio-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(2,3,4,5,6-pentadeuteriophenyl)propanoic acid
Molecular formula	C₂₄H₂₁NO₄
Molecular weight	395.5 g/mol
Exact mass	395.1973
Grade	Reference Standard
HSN code	38229090
InChIKey	SJVFAHZPLIXNDH-PLPXMBJESA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])C([2H])([2H])[C@@]([2H])(C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24)[2H])[2H]
PubChem CID	71308994

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	2 / 4
TPSA	75.6 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 N-FMOC-L-phenylalanine-d8?

The CAS Registry Number of N-FMOC-L-phenylalanine-d8 is 1353853-39-0. It is also known as Fmoc-Phe-OH-d8.

What is the molecular formula and molecular weight of N-FMOC-L-phenylalanine-d8?

N-FMOC-L-phenylalanine-d8 has the molecular formula C24H21NO4 and a molecular weight of 395.5 g/mol. Its IUPAC name is (2S)-2,3,3-trideuterio-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(2,3,4,5,6-pentadeuteriophenyl)propanoic acid.

What is N-FMOC-L-phenylalanine-d8 used for?

N-FMOC-L-phenylalanine-d8 is supplied as a characterised reference material related to Phenylalanine. 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 N-FMOC-L-phenylalanine-d8 can I order?

We supply N-FMOC-L-phenylalanine-d8 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 N-FMOC-L-phenylalanine-d8?

Yes. Every lot of N-FMOC-L-phenylalanine-d8 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 N-FMOC-L-phenylalanine-d8 be shipped internationally?

Yes. We export N-FMOC-L-phenylalanine-d8 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.