Z-L-Serine, 99%

Name: Z-L-Serine, 99%
Brand: Vaqora Chemicals
SKU: VQ-002337

About Z-L-Serine, 99%

Listed under CAS 1145-80-8, Z-L-Serine is a protected amino acid available from Vaqora Chemicals (Biochemistry / Puriss grade), specified at 99% purity. With the molecular formula C11H13NO5, it has a molar mass of 239.22 g/mol. Its systematic (IUPAC) name is (2S)-3-hydroxy-2-(phenylmethoxycarbonylamino)propanoic acid. It is also known as Carbobenzyloxy-L-serine or Z-Ser-OH.

It is supplied as a solid. Key physical data: a melting point of 116-119 °C. Store it at room temperature in a dry place, in a tightly closed container. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for solid-phase peptide synthesis (SPPS), peptide drug discovery, medicinal chemistry and pharmaceutical synthesis. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.

Available in 1 g, 5 g, 25 g and 100 g packs, Z-L-Serine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	Z-L-Serine, 99%
Catalogue No.	VQ-002337
CAS Number	1145-80-8
IUPAC name	(2S)-3-hydroxy-2-(phenylmethoxycarbonylamino)propanoic acid
Molecular formula	C₁₁H₁₃NO₅
Molecular weight	239.22 g/mol
Exact mass	239.0794
Grade	Biochemistry / Puriss
Purity / assay	99%
HSN code	29379020
InChIKey	GNIDSOFZAKMQAO-VIFPVBQESA-N
SMILES	C1=CC=C(C=C1)COC(=O)N[C@@H](CO)C(=O)O
PubChem CID	100310

Physical properties
Physical form	Solid
Melting point	116-119 °C
LogP (XLogP3)	0.4
H-bond donors / acceptors	3 / 5
TPSA	95.9 Å²
Storage	Room temperature
Synonyms	Carbobenzyloxy-L-serine, Z-Ser-OH, Benzyloxycarbonylserine, N-(Benzyloxycarbonyl)-L-serine, CBZ-serine, Cbz-Ser, benzyloxycarbonyl-serine, N-Carbobenzyloxy-L-serine, L-Serine, N-[(phenylmethoxy)carbonyl]-, N-Carboxybenzyl-L-serine, (2S)-2-(benzyloxycarbonylamino)-3-hydroxy-propanoic acid, ((Benzyloxy)carbonyl)-L-serine

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 Z-L-Serine, 99%?

The CAS Registry Number of Z-L-Serine, 99% is 1145-80-8. It is also known as Carbobenzyloxy-L-serine, Z-Ser-OH, Benzyloxycarbonylserine.

What is the molecular formula and molecular weight of Z-L-Serine, 99%?

Z-L-Serine, 99% has the molecular formula C11H13NO5 and a molecular weight of 239.22 g/mol. Its IUPAC name is (2S)-3-hydroxy-2-(phenylmethoxycarbonylamino)propanoic acid.

Which grade and pack sizes of Z-L-Serine, 99% can I order?

We supply Z-L-Serine, 99% in Biochemistry / Puriss (99%) grade, in 1 g, 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Z-L-Serine, 99%?

Yes. Every lot of Z-L-Serine, 99% 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 Z-L-Serine, 99% be shipped internationally?

Yes. We export Z-L-Serine, 99% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should Z-L-Serine, 99% be stored?

Room temperature. Keep the container tightly closed and refer to the SDS for full handling guidance.