L-Glutamic acid dibenzyl ester

Name: L-Glutamic acid dibenzyl ester
Brand: Vaqora Chemicals
SKU: VQ-013481

About L-Glutamic acid dibenzyl ester

L-Glutamic acid dibenzyl ester (CAS 2768-50-5) is a process intermediate or related compound of Glutamic Acid offered by Vaqora Chemicals. Its molecular formula is C19H21NO4 and its molecular weight is 327.4 g/mol. The IUPAC name is dibenzyl (2S)-2-aminopentanedioate. Alternative names: H-Glu(OBzl)-OBzl and Dibenzyl L-glutamate.

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.

Process chemists and analysts use it when developing synthetic routes to Glutamic Acid, 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, L-Glutamic acid dibenzyl ester 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 Glutamic Acid

View every impurity, metabolite and intermediate we list for Glutamic Acid.

Glutamic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	L-Glutamic acid dibenzyl ester
Catalogue No.	VQ-013481
CAS Number	2768-50-5
IUPAC name	dibenzyl (2S)-2-aminopentanedioate
Molecular formula	C₁₉H₂₁NO₄
Molecular weight	327.4 g/mol
Exact mass	327.1471
Grade	Reference Standard
HSN code	2933
InChIKey	DHQUQYYPAWHGAR-KRWDZBQOSA-N
SMILES	C1=CC=C(C=C1)COC(=O)CC[C@@H](C(=O)OCC2=CC=CC=C2)N
PubChem CID	3037947

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 5
TPSA	78.6 Å²
Synonyms	H-Glu(OBzl)-OBzl, Dibenzyl L-glutamate, Dibenzyl glutamate, (S)-dibenzyl 2-aminopentanedioate, L-Glutamic acid, 1,5-bis(phenylmethyl) ester, H-Glu(OBzl)OBzl, dibenzyl-L-glutamate

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-Glutamic acid dibenzyl ester?

The CAS Registry Number of L-Glutamic acid dibenzyl ester is 2768-50-5. It is also known as H-Glu(OBzl)-OBzl, Dibenzyl L-glutamate, Dibenzyl glutamate.

What is the molecular formula and molecular weight of L-Glutamic acid dibenzyl ester?

L-Glutamic acid dibenzyl ester has the molecular formula C19H21NO4 and a molecular weight of 327.4 g/mol. Its IUPAC name is dibenzyl (2S)-2-aminopentanedioate.

What is L-Glutamic acid dibenzyl ester used for?

L-Glutamic acid dibenzyl ester is supplied as a characterised reference material related to Glutamic Acid. 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-Glutamic acid dibenzyl ester can I order?

We supply L-Glutamic acid dibenzyl ester 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-Glutamic acid dibenzyl ester?

Yes. Every lot of L-Glutamic acid dibenzyl ester 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-Glutamic acid dibenzyl ester be shipped internationally?

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