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Home/Compounds/CAS 50428-03-0
Formula C5H7NO2MW 113.11Research-use catalog entryCOA/SDS by request

DL-Propargylglycine

CAS Number: 50428-03-0

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Loading RDKit molecule structure...
InChIKey: DGYHPLMPMRKMPD-UHFFFAOYSA-NC5H7NO2 | MW 113.11

Chemical Absolute Identifiers

CAS Number

50428-03-0

PubChem CID

95575

Molecular Formula

C5H7NO2

Molecular Weight

113.11 g/mol

Exact Mass

113.047678

InChIKey

DGYHPLMPMRKMPD-UHFFFAOYSA-N

IUPAC Name

2-aminopent-4-ynoic acid

SMILES String

C#CCC(C(=O)O)N

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

DL-Propargylglycine (CAS 50428-03-0) is listed in the Advanced Chemicals portfolio, with molecular formula C5H7NO2 and molecular weight 113. 11 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide, nitrogen oxides.

Disposal

  • Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional agency with a waste disposal license to handle this substance.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

DL-Propargylglycine

Names & Synonyms

PROPARGYLGLYCINE, DL-2-azaniumylpent-4-ynoate2-((prop-2-yn-1-yl)amino)acetic acidPropargylglycine2-Amino-4-pentynoic acid
Show all synonyms
H-DL-Pra-OHDL-PROPARGYL-GLY-OH4-Pentynoic acid, 2-amino-D,L-Propargylglycine(R)-alpha-PropargylglycinePropargylglycine (R,S)Propargyl glycine2-Propynylglycine2-propargylglycineL-Proparglycine(+-)-2-Amino-4-pentynoic acidh-propargyl-d-glycineDL-Pra-OH
External Identifiers
EC NUMBER: 628-118-3EC NUMBER: 827-880-6DSSTOX SUBSTANCE ID: DTXSID301033465CHEMBL ID: CHEMBL4795578UNII: FU67PLJ48RHMDB ID: HMDB0251529DL-2-Propynylglycine
Literature & Patent References
DOI 10.1021/acs.jmedchem.8b01720Discovery of a Bioactive Inhibitor with a New Scaffold for Cystathionine γ-Lyase.PMID 30562026Discovery of a Bioactive Inhibitor with a New Scaffold for Cystathionine γ-Lyase.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

O-(prop-2-yn-1-yl)hydroxylamine hydrochlorideCAS 21663-79-6
1-EthynylcyclopentanolCAS 17356-19-3
Dodec-11-yn-1-olCAS 18202-10-3

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 50428-03-0

What are the key identifiers for DL-Propargylglycine (CAS 50428-03-0)?

DL-Propargylglycine is identified by CAS 50428-03-0, with molecular formula C5H7NO2, molecular weight 113.11, InChIKey DGYHPLMPMRKMPD-UHFFFAOYSA-N.

Can I request a COA for CAS 50428-03-0?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for DL-Propargylglycine?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 50428-03-0 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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