Glycine ethyl ester hydrochloride

CAS 623-33-6NH2CH2COOC2H5 · HClChemical Synthesis

Glycine ethyl ester hydrochloride (CAS: 623-33-6), with the molecular formula NH2CH2COOC2H5 · HCl and a molecular weight of 139.58 g/mol, is an ester derivative of glycine. This compound serves as a valuable building block in organic synthesis, particularly in the preparation of more complex molecules and in peptide chemistry. Its primary applications lie in research and development, offering a reactive intermediate for the synthesis of various chemical entities.

IUPAC: Ethyl glycinate hydrochloride
Synonyms: Ethyl glycinate hydrochloride

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Glycine ethyl ester hydrochloride (NH2CH2COOC2H5 · HCl) — chemical structure, CAS 623-33-6; Chemistry, fine chemical supplied by Tech Serve Solutions

Amino Acid DerivativesAmino AcidsBiochemicals and ReagentsChemical BiologyChemical SynthesisGlycineModified Amino AcidsPeptide Chemistry More...

01 /Applications

Peptide Synthesis

Glycine ethyl ester hydrochloride is frequently employed as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis, facilitating the formation of peptide bonds.

Organic Synthesis Intermediate

This compound acts as a versatile intermediate for introducing the glycine ethyl ester moiety into various organic structures, enabling the creation of novel compounds for research.

Chemical Biology Research

It is used in chemical biology to develop new probes, modified peptides, or other biologically active molecules for studying cellular processes.

02 /Properties

Molecular weight	139.58
Linear formula	NH2CH2COOC2H5 · HCl
Assay	≥98.0% (AT)
Melting point	144-148 °C145-146 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	41
Safety statements (S)	26-39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

623-33-6

MDL number

MFCD00012871

Beilstein registry

3594034

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Glycine ethyl ester hydrochloride used for?

Glycine ethyl ester hydrochloride (CAS: 623-33-6) is primarily used as an intermediate in organic synthesis, especially in peptide chemistry and the preparation of novel chemical entities for research.

What are the CAS number and molecular formula for Glycine ethyl ester hydrochloride?

The CAS number is 623-33-6, and the molecular formula is NH2CH2COOC2H5 · HCl.

What grade and purity does Tech Serve Solutions supply for Glycine ethyl ester hydrochloride?

Tech Serve Solutions supplies Glycine ethyl ester hydrochloride with an assay of ≥98.0% (AT). We do not represent this product as USP, BP, or EP grade unless explicitly stated otherwise in the product specifications.

What are the main safety hazards associated with Glycine ethyl ester hydrochloride?

Glycine ethyl ester hydrochloride is classified as Danger, with hazard statement H318 indicating it causes serious eye damage. Appropriate personal protective equipment, including eyeshields and gloves, should be used when handling.

Is Glycine ethyl ester hydrochloride available for international export?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Glycine ethyl ester hydrochloride, serving customers worldwide.