5-tert-Butyl N-Carbobenzoxy-L-glutamate

Name: 5-tert-Butyl N-Carbobenzoxy-L-glutamate
Brand: Vaqora Chemicals
SKU: VQ-037839

About 5-tert-Butyl N-Carbobenzoxy-L-glutamate

Vaqora Chemicals supplies 5-tert-Butyl N-Carbobenzoxy-L-glutamate, a carboxylic acid registered under CAS number 3886-08-6. With the molecular formula C17H23NO6, it has a molar mass of 337.4 g/mol. Systematically, it is named (2S)-5-[(2-methylpropan-2-yl)oxy]-5-oxo-2-(phenylmethoxycarbonylamino)pentanoic acid. Alternative names: Z-Glu(OtBu)-OH and N-Cbz-L-glutamic Acid 5-tert-Butyl Ester.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, 5-tert-Butyl N-Carbobenzoxy-L-glutamate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	5-tert-Butyl N-Carbobenzoxy-L-glutamate
Catalogue No.	VQ-037839
CAS Number	3886-08-6
IUPAC name	(2S)-5-[(2-methylpropan-2-yl)oxy]-5-oxo-2-(phenylmethoxycarbonylamino)pentanoic acid
Molecular formula	C₁₇H₂₃NO₆
Molecular weight	337.4 g/mol
Exact mass	337.1525
HSN code	2933
InChIKey	GLMODRZPPBZPPB-ZDUSSCGKSA-N
SMILES	CC(C)(C)OC(=O)CC[C@@H](C(=O)O)NC(=O)OCC1=CC=CC=C1
PubChem CID	107472

Physical properties
Physical form	Other
LogP (XLogP3)	2.2
H-bond donors / acceptors	2 / 6
TPSA	102 Å²
Synonyms	Z-Glu(OtBu)-OH, 5-tert-Butyl N-((phenylmethoxy)carbonyl)-L-glutamate, 5-tert-butyl N-[(phenylmethoxy)carbonyl]-L-glutamate, 5-(1,1-Dimethylethyl) hydrogen N-((phenylmethoxy)carbonyl)-L-glutamate, 5-(1,1-Dimethylethyl) hydrogen N-[(phenylmethoxy)carbonyl]-L-glutamate, N-Cbz-L-glutamic Acid 5-tert-Butyl Ester, Cbz-Glu(OBut)-OH, (S)-2-(((Benzyloxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid, Cbz-L-Glu(otBu)-OH, 5-tert-Butyl N-Cbz-L-glutamate, (2S)-4-[(tert-butyl)oxycarbonyl]-2-[(phenylmethoxy)carbonylamino]butanoic acid, Z-Glu(OBut)-OH

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P272, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

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 5-tert-Butyl N-Carbobenzoxy-L-glutamate?

The CAS Registry Number of 5-tert-Butyl N-Carbobenzoxy-L-glutamate is 3886-08-6. It is also known as Z-Glu(OtBu)-OH, 5-tert-Butyl N-((phenylmethoxy)carbonyl)-L-glutamate, 5-tert-butyl N-[(phenylmethoxy)carbonyl]-L-glutamate.

What is the molecular formula and molecular weight of 5-tert-Butyl N-Carbobenzoxy-L-glutamate?

5-tert-Butyl N-Carbobenzoxy-L-glutamate has the molecular formula C17H23NO6 and a molecular weight of 337.4 g/mol. Its IUPAC name is (2S)-5-[(2-methylpropan-2-yl)oxy]-5-oxo-2-(phenylmethoxycarbonylamino)pentanoic acid.

Which grade and pack sizes of 5-tert-Butyl N-Carbobenzoxy-L-glutamate can I order?

We supply 5-tert-Butyl N-Carbobenzoxy-L-glutamate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-tert-Butyl N-Carbobenzoxy-L-glutamate?

Yes. Every lot of 5-tert-Butyl N-Carbobenzoxy-L-glutamate 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 5-tert-Butyl N-Carbobenzoxy-L-glutamate be shipped internationally?

Yes. 5-tert-Butyl N-Carbobenzoxy-L-glutamate 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.