N-Cbz-D-Threonine

Name: N-Cbz-D-Threonine
Brand: Vaqora Chemicals
SKU: VQ-040012

About N-Cbz-D-Threonine

N-Cbz-D-Threonine (CAS 80384-27-6) is a metabolite or degradation product of Threonine offered by Vaqora Chemicals. The compound has the formula C12H15NO5, corresponding to a molecular weight of 253.25 g/mol. Systematically, it is named (2R,3S)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid. It is also known as Z-D-Thr-OH or N-Carbobenzoxy-D-threonine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Threonine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Threonine

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

Threonine impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Cbz-D-Threonine
Catalogue No.	VQ-040012
CAS Number	80384-27-6
IUPAC name	(2R,3S)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid
Molecular formula	C₁₂H₁₅NO₅
Molecular weight	253.25 g/mol
Exact mass	253.095
Grade	Reference Standard
HSN code	38229090
InChIKey	IPJUIRDNBFZGQN-WCBMZHEXSA-N
SMILES	C[C@@H]([C@H](C(=O)O)NC(=O)OCC1=CC=CC=C1)O
PubChem CID	853484

Physical properties
Physical form	Solid
LogP (XLogP3)	0.8
H-bond donors / acceptors	3 / 5
TPSA	95.9 Å²
Synonyms	Z-D-Thr-OH, N-Carbobenzoxy-D-threonine, (2R,3S)-2-(((Benzyloxy)carbonyl)amino)-3-hydroxybutanoic acid, ((Benzyloxy)carbonyl)-D-threonine, Rel-((benzyloxy)carbonyl)-D-threonine, D-Threonine, N-[(phenylmethoxy)carbonyl]-, Z-(D)-Thr-OH, N-[(Benzyloxy)carbonyl]-D-threonine, Thiopental Sodium And Sodium Carbonate, (2R,3S)-2-(benzyloxycarbonylamino)-3-hydroxybutanoic acid, (2R,3S)-2-(benzyloxycarbonylamino)-3-hydroxy-butanoic acid

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 N-Cbz-D-Threonine?

The CAS Registry Number of N-Cbz-D-Threonine is 80384-27-6. It is also known as Z-D-Thr-OH, N-Carbobenzoxy-D-threonine, (2R,3S)-2-(((Benzyloxy)carbonyl)amino)-3-hydroxybutanoic acid.

What is the molecular formula and molecular weight of N-Cbz-D-Threonine?

N-Cbz-D-Threonine has the molecular formula C12H15NO5 and a molecular weight of 253.25 g/mol. Its IUPAC name is (2R,3S)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid.

What is N-Cbz-D-Threonine used for?

N-Cbz-D-Threonine is supplied as a characterised reference material related to Threonine. 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 N-Cbz-D-Threonine can I order?

We supply N-Cbz-D-Threonine 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 N-Cbz-D-Threonine?

Yes. Every lot of N-Cbz-D-Threonine 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 N-Cbz-D-Threonine be shipped internationally?

Yes. We export N-Cbz-D-Threonine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.