Boc-L-alanine methyl ester, 98%+

Name: Boc-L-alanine methyl ester, 98%+
Brand: Vaqora Chemicals
SKU: VQ-002192

About Boc-L-alanine methyl ester, 98%+

Boc-L-alanine methyl ester (CAS 28875-17-4) is a protected amino acid offered by Vaqora Chemicals (Biochemistry grade), specified at ≥98% purity. Formula C9H17NO4, molecular weight 203.24 g/mol. Its systematic (IUPAC) name is methyl (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate. Alternative names: Boc-Ala-OMe and N-Boc-L-alanine Methyl Ester.

The product is provided as a solid. Key physical data: a melting point of 32-35 °C and a density of 1.03 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Typical applications include solid-phase peptide synthesis (SPPS), peptide drug discovery and medicinal chemistry. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

We offer Boc-L-alanine methyl ester in 10 g, 25 g, 5 x 1 kg and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	Boc-L-alanine methyl ester, 98%+
Catalogue No.	VQ-002192
CAS Number	28875-17-4
IUPAC name	methyl (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate
Molecular formula	C₉H₁₇NO₄
Molecular weight	203.24 g/mol
Exact mass	203.1158
Grade	Biochemistry
Purity / assay	≥98%
HSN code	29379020
InChIKey	GJDICGOCZGRDFM-LURJTMIESA-N
SMILES	C[C@@H](C(=O)OC)NC(=O)OC(C)(C)C
PubChem CID	10856577

Physical properties
Physical form	Solid
Melting point	32-35 °C
Density	1.03 g/mL at 25 °C
LogP (XLogP3)	0.8
H-bond donors / acceptors	1 / 4
TPSA	64.6 Å²
Synonyms	N-(tert-Butoxycarbonyl)-L-alanine methyl ester, Boc-Ala-OMe, L-Alanine, N-[(1,1-dimethylethoxy)carbonyl]-, methyl ester, N-Boc-L-alanine Methyl Ester, (S)-N-tert-Butoxycarbonylalanine methyl ester, N-tert-Butoxycarbonylalanine Methyl Ester, methyl N-(tert-butoxycarbonyl)-L-alaninate, Methyl (tert-butoxycarbonyl)-L-alaninate, Boc-L-Ala-OMe, (S)-methyl 2-(tert-butoxycarbonylamino)propanoate, Boc-Alanine methyl ester, methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}propanoate

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 Boc-L-alanine methyl ester, 98%+?

The CAS Registry Number of Boc-L-alanine methyl ester, 98%+ is 28875-17-4. It is also known as N-(tert-Butoxycarbonyl)-L-alanine methyl ester, Boc-Ala-OMe, L-Alanine, N-[(1,1-dimethylethoxy)carbonyl]-, methyl ester.

What is the molecular formula and molecular weight of Boc-L-alanine methyl ester, 98%+?

Boc-L-alanine methyl ester, 98%+ has the molecular formula C9H17NO4 and a molecular weight of 203.24 g/mol. Its IUPAC name is methyl (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate.

Which grade and pack sizes of Boc-L-alanine methyl ester, 98%+ can I order?

We supply Boc-L-alanine methyl ester, 98%+ in Biochemistry (≥98%) grade, in 10 g, 25 g, 5 x 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Boc-L-alanine methyl ester, 98%+?

Yes. Every lot of Boc-L-alanine methyl ester, 98%+ 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 Boc-L-alanine methyl ester, 98%+ be shipped internationally?

Yes. We export Boc-L-alanine methyl ester, 98%+ worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.