Boc-Glu(OSu)-OSu, 98%

About Boc-Glu(OSu)-OSu, 98%

Boc-Glu(OSu)-OSu is a protected amino acid carrying the CAS registry number 246234-73-1 with a typical assay of 98%. Its molecular formula is C18H23N3O10 and its molecular weight is 441.4 g/mol. Systematically, it is named bis(2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanedioate.

The product is provided as a solid. Store it at 2–8 °C, in a tightly closed container. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for solid-phase peptide synthesis (SPPS), peptide drug discovery and medicinal chemistry. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

We offer Boc-Glu(OSu)-OSu in 1 g, 5 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Solid-phase peptide synthesis (SPPS)
Peptide drug discovery
Medicinal chemistry

Industries

Specifications & identifiers

Chemical identifiers
Product name	Boc-Glu(OSu)-OSu, 98%
Catalogue No.	VQ-002187
CAS Number	246234-73-1
IUPAC name	bis(2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanedioate
Molecular formula	C₁₈H₂₃N₃O₁₀
Molecular weight	441.4 g/mol
Exact mass	441.1383
Purity / assay	98%
HSN code	29420090
InChIKey	JZPUCCDOHQIGSG-JTQLQIEISA-N
SMILES	CC(C)(C)OC(=O)N[C@@H](CCC(=O)ON1C(=O)CCC1=O)C(=O)ON2C(=O)CCC2=O
PubChem CID	121472298

Physical properties
Physical form	Solid
Appearance	Solid
LogP (XLogP3)	-0.7
H-bond donors / acceptors	1 / 10
TPSA	166 Å²
Storage	2–8 °C

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

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 Boc-Glu(OSu)-OSu, 98%?

The CAS Registry Number of Boc-Glu(OSu)-OSu, 98% is 246234-73-1. It is also known as (S)-Bis(2,5-dioxopyrrolidin-1-yl) 2-((tert-butoxycarbonyl)amino)pentanedioate, Bis(2,5-dioxopyrrolidin-1-yl) (tert-butoxycarbonyl)-L-glutamate, (S)-Bis(2,5-dioxo-1-pyrrolidinyl) 2-(Boc-amino)pentanedioate.

What is the molecular formula and molecular weight of Boc-Glu(OSu)-OSu, 98%?

Boc-Glu(OSu)-OSu, 98% has the molecular formula C18H23N3O10 and a molecular weight of 441.4 g/mol. Its IUPAC name is bis(2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanedioate.

Which grade and pack sizes of Boc-Glu(OSu)-OSu, 98% can I order?

We supply Boc-Glu(OSu)-OSu, 98% in (98%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Boc-Glu(OSu)-OSu, 98%?

Yes. Every lot of Boc-Glu(OSu)-OSu, 98% 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 Boc-Glu(OSu)-OSu, 98% be shipped internationally?

Yes. Boc-Glu(OSu)-OSu, 98% 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.

How should Boc-Glu(OSu)-OSu, 98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.