Boc-D-phenylglycine, 98%+

Name: Boc-D-phenylglycine, 98%+
Brand: Vaqora Chemicals
SKU: VQ-002178

About Boc-D-phenylglycine, 98%+

Boc-D-phenylglycine is a protected amino acid (Biochemistry grade) carrying the CAS registry number 33125-05-2, specified at ≥98% purity. Its molecular formula is C13H17NO4 and its molecular weight is 251.28 g/mol. Systematically, it is named (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-phenylacetic acid. It is also known as Boc-D-Phg-OH or N-Boc-D-Phenylglycine.

It is supplied as a solid. Key physical data: a melting point of 88-91 °C. Its solubility is described as insoluble in water. Slightly soluble in DMSO and methanol. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

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

Vaqora Chemicals supplies Boc-D-phenylglycine in 1 g, 5 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	Boc-D-phenylglycine, 98%+
Catalogue No.	VQ-002178
CAS Number	33125-05-2
IUPAC name	(2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-phenylacetic acid
Molecular formula	C₁₃H₁₇NO₄
Molecular weight	251.28 g/mol
Exact mass	251.1158
Grade	Biochemistry
Purity / assay	≥98%
HSN code	29420090
InChIKey	HOBFSNNENNQQIU-SNVBAGLBSA-N
SMILES	CC(C)(C)OC(=O)N[C@H](C1=CC=CC=C1)C(=O)O
PubChem CID	2755953

Physical properties
Physical form	Solid
Melting point	88-91 °C
Solubility	Insoluble in water. Slightly soluble in DMSO and methanol.
LogP (XLogP3)	2.2
H-bond donors / acceptors	2 / 4
TPSA	75.6 Å²
Synonyms	Boc-D-Phg-OH N-(tert-Butoxycarbonyl)-D-phenylglycine, (2R)-2-{[(tert-butoxy)carbonyl]amino}-2-phenylacetic acid, (2R)-2-(((tert-butoxy)carbonyl)amino)-2-phenylacetic acid, Boc-D-Phg-OH, N-Boc-D-Phenylglycine, (R)-2-((tert-Butoxycarbonyl)amino)-2-phenylacetic acid, N-(tert-Butoxycarbonyl)-D-2-phenylglycine, D-BOC Phenylglycine, Boc-D-alpha-phenylglycine, (alphaR)-alpha-[[(1,1-Dimethylethoxy)carbonyl]amino]benzeneacetic acid, (2R)-2-(tert-Butoxycarbonylamino)-2-phenylethanoic acid, (R)-2-(Boc-amino)-2-phenylacetic Acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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 Boc-D-phenylglycine, 98%+?

The CAS Registry Number of Boc-D-phenylglycine, 98%+ is 33125-05-2. It is also known as Boc-D-Phg-OH N-(tert-Butoxycarbonyl)-D-phenylglycine, (2R)-2-{[(tert-butoxy)carbonyl]amino}-2-phenylacetic acid, (2R)-2-(((tert-butoxy)carbonyl)amino)-2-phenylacetic acid.

What is the molecular formula and molecular weight of Boc-D-phenylglycine, 98%+?

Boc-D-phenylglycine, 98%+ has the molecular formula C13H17NO4 and a molecular weight of 251.28 g/mol. Its IUPAC name is (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-phenylacetic acid.

Which grade and pack sizes of Boc-D-phenylglycine, 98%+ can I order?

We supply Boc-D-phenylglycine, 98%+ in Biochemistry (≥98%) grade, in 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Boc-D-phenylglycine, 98%+?

Yes. Every lot of Boc-D-phenylglycine, 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-D-phenylglycine, 98%+ be shipped internationally?

Yes. Boc-D-phenylglycine, 98%+ 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.