L-Phenylglycine, 99%

Name: L-Phenylglycine, 99%
Brand: Vaqora Chemicals
SKU: VQ-002401

About L-Phenylglycine, 99%

L-Phenylglycine (CAS 2935-35-5) is a peptide synthesis reagent offered by Vaqora Chemicals at a purity of 99%. With the molecular formula C8H9NO2, it has a molar mass of 151.16 g/mol. Its systematic (IUPAC) name is (2S)-2-amino-2-phenylacetic acid. Alternative names: (S)-(+)-2-Phenylglycine and S-(+)-α-Aminophenylacetic acid.

In its supplied form it is white to off-white powder or chunks. Key physical data: a melting point of above 300 °C. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span peptide coupling, solid-phase peptide synthesis and bioconjugation. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 5 g, 25 g, 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Peptide coupling
Solid-phase peptide synthesis
Bioconjugation

Industries

Specifications & identifiers

Chemical identifiers
Product name	L-Phenylglycine, 99%
Catalogue No.	VQ-002401
CAS Number	2935-35-5
IUPAC name	(2S)-2-amino-2-phenylacetic acid
Molecular formula	C₈H₉NO₂
Molecular weight	151.16 g/mol
Exact mass	151.0633
Purity / assay	99%
HSN code	29221990
InChIKey	ZGUNAGUHMKGQNY-ZETCQYMHSA-N
SMILES	C1=CC=C(C=C1)[C@@H](C(=O)O)N
PubChem CID	99291

Physical properties
Physical form	Powder
Appearance	White to off-white powder or chunks
Melting point	>300 °C
LogP (XLogP3)	-1.7
H-bond donors / acceptors	2 / 3
TPSA	63.3 Å²
Synonyms	(S)-(+)-2-Phenylglycine, S-(+)-α-Aminophenylacetic acid, L-2-Phenylglycine, (S)-(+)-α-Aminophenylacetic Acid, H-Phg-OH, L-(+)-2-Phenylglycine, Phenylglycine, L-, Glycine, 2-phenyl-, L-, L-(+)-alpha-Aminophenylacetic acid, Benzeneacetic acid, alpha-amino-, (alphaS)-, Benzeneacetic acid, alpha-amino-, (S)-, L-Phg amino 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 L-Phenylglycine, 99%?

The CAS Registry Number of L-Phenylglycine, 99% is 2935-35-5. It is also known as (S)-(+)-2-Phenylglycine, S-(+)-α-Aminophenylacetic acid, L-2-Phenylglycine.

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

L-Phenylglycine, 99% has the molecular formula C8H9NO2 and a molecular weight of 151.16 g/mol. Its IUPAC name is (2S)-2-amino-2-phenylacetic acid.

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

We supply L-Phenylglycine, 99% in (99%) grade, in 5 g, 25 g, 100 g, 500 g, 5 kg packs. Larger bulk quantities and custom packing are quoted on request.

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

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

Yes. L-Phenylglycine, 99% 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.