Fmoc-Glu(OtBu)-Gly-OH

Name: Fmoc-Glu(OtBu)-Gly-OH
Brand: Vaqora Chemicals
SKU: VQ-048761

About Fmoc-Glu(OtBu)-Gly-OH

Vaqora Chemicals supplies Fmoc-Glu(OtBu)-Gly-OH, a process intermediate or related compound of Leucine registered under CAS number 866044-63-5. Formula C26H30N2O7, molecular weight 482.5 g/mol. The IUPAC name is 2-[[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoyl]amino]acetic acid. Common synonyms include Fmoc-Glu(OtBu)-Gly and Fmoc-Glu(0tBu)-Gly-0H.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Process chemists and analysts use it when developing synthetic routes to Leucine, tracking process-related impurities and validating analytical methods. 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-Glu(OtBu)-Gly-OH is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Leucine

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

Leucine impurities

Specifications & identifiers

Chemical identifiers
Product name	Fmoc-Glu(OtBu)-Gly-OH
Catalogue No.	VQ-048761
CAS Number	866044-63-5
IUPAC name	2-[[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoyl]amino]acetic acid
Molecular formula	C₂₆H₃₀N₂O₇
Molecular weight	482.5 g/mol
Exact mass	482.2053
HSN code	2933
InChIKey	PLLNQUBUIXIMLG-NRFANRHFSA-N
SMILES	CC(C)(C)OC(=O)CC[C@@H](C(=O)NCC(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
PubChem CID	122173524

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	3 / 7
TPSA	131 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 Fmoc-Glu(OtBu)-Gly-OH?

The CAS Registry Number of Fmoc-Glu(OtBu)-Gly-OH is 866044-63-5. It is also known as (S)-(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoyl)glycine, Fmoc-Glu(OtBu)-Gly, Fmoc-Glu(0tBu)-Gly-0H.

What is the molecular formula and molecular weight of Fmoc-Glu(OtBu)-Gly-OH?

Fmoc-Glu(OtBu)-Gly-OH has the molecular formula C26H30N2O7 and a molecular weight of 482.5 g/mol. Its IUPAC name is 2-[[(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoyl]amino]acetic acid.

What is Fmoc-Glu(OtBu)-Gly-OH used for?

Fmoc-Glu(OtBu)-Gly-OH is supplied as a characterised reference material related to Leucine. 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-Glu(OtBu)-Gly-OH can I order?

We supply Fmoc-Glu(OtBu)-Gly-OH, 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-Glu(OtBu)-Gly-OH?

Yes. Every lot of Fmoc-Glu(OtBu)-Gly-OH 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-Glu(OtBu)-Gly-OH be shipped internationally?

Yes. We export Fmoc-Glu(OtBu)-Gly-OH worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.