(tert-Butoxycarbonyl)-DL-glutamine

Name: (tert-Butoxycarbonyl)-DL-glutamine
Brand: Zemixal
SKU: ZX-045355

Reference StandardAvailable on request

(tert-Butoxycarbonyl)-DL-glutamine (CAS 85535-45-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

(tert-Butoxycarbonyl)-DL-glutamine chemical structure

CAS number85535-45-1

FormulaC₁₀H₁₈N₂O₅

Molar mass246.26 g/mol

Physical formSolid

HS code38229090

InChIKeyVVNYDCGZZSTUBC-UHFFFAOYSA-N

IUPAC name5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid

About (tert-Butoxycarbonyl)-DL-glutamine

Analytical teams working on Lenalidomide use (tert-Butoxycarbonyl)-DL-glutamine as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 85535-45-1, formula C10H18N2O5 and molar mass 246.26 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Lenalidomide

See every impurity, metabolite and related compound we list for this API.

Lenalidomide standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of (tert-Butoxycarbonyl)-DL-glutamine
Product name	(tert-Butoxycarbonyl)-DL-glutamine
Catalogue number	ZX-045355
CAS number	85535-45-1
IUPAC name	5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid
Molecular formula	C₁₀H₁₈N₂O₅
Molar mass	246.26 g/mol
Exact mass	246.1216
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.2
H-bond donors / acceptors	3 / 5
Topological polar surface area	119 Å²
HS code	38229090
InChIKey	VVNYDCGZZSTUBC-UHFFFAOYSA-N
SMILES	CC(C)(C)OC(=O)NC(CCC(=O)N)C(=O)O
PubChem CID	433635
Synonyms	2-{[(tert-butoxy)carbonyl]amino}-4-carbamoylbutanoic acid, 2-(((tert-butoxy)carbonyl)amino)-4-carbamoylbutanoic acid, 2-[[(tert-Butoxy)carbonyl]amino]-4-carbamoylbutanoic acid, 5-Amino-2-((tert-butoxycarbonyl)amino)-5-oxopentanoic acid, Nalpha-(tert-Butoxycarbonyl)-L-glutamine, alpha-t-BOC-L-glutamine, N.alpha.-tert-Butoxycarbonyl-L-glutamine, (tert-Butoxycarbonyl)glutamine, N-tert-Butoxycarbonyl-DL-glutamine, N~2~-(tert-butoxycarbonyl)glutamine, Glutamine, N2-tert-butyl ester, L-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

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

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of (tert-Butoxycarbonyl)-DL-glutamine
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (tert-Butoxycarbonyl)-DL-glutamine

Which CAS number identifies (tert-Butoxycarbonyl)-DL-glutamine?

(tert-Butoxycarbonyl)-DL-glutamine is registered under CAS 85535-45-1. You may also see it listed as 2-{[(tert-butoxy)carbonyl]amino}-4-carbamoylbutanoic acid, 2-(((tert-butoxy)carbonyl)amino)-4-carbamoylbutanoic acid, 2-[[(tert-Butoxy)carbonyl]amino]-4-carbamoylbutanoic acid. Our catalogue number for this item is ZX-045355.

What are the formula and molar mass of (tert-Butoxycarbonyl)-DL-glutamine?

For (tert-Butoxycarbonyl)-DL-glutamine, its formula is C10H18N2O5 and its molar mass is 246.26 g/mol. The systematic (IUPAC) name is 5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid. InChIKey VVNYDCGZZSTUBC-UHFFFAOYSA-N lets you match it in any structure database.

How is (tert-Butoxycarbonyl)-DL-glutamine used in pharmaceutical QC?

(tert-Butoxycarbonyl)-DL-glutamine is a characterised reference material linked to Lenalidomide. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for (tert-Butoxycarbonyl)-DL-glutamine?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with (tert-Butoxycarbonyl)-DL-glutamine?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship (tert-Butoxycarbonyl)-DL-glutamine to my country?

Yes. Because (tert-Butoxycarbonyl)-DL-glutamine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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