MolGraph
CompoundsDocumentationComplianceAbout
MolGraph

Research chemical sourcing and molecular building block RFQ workflows.

MolGraph is operated by Tessorix Inc.

support@molgraph.com

Products are intended for laboratory research use only and are not for human or veterinary use.

Compounds

  • Compound catalog
  • CAS Search

Company

  • About
  • Contact

Documentation

  • Quality Documentation
  • SDS Disclaimer

Compliance

  • Compliance

Legal

  • Terms
  • Privacy

Copyright © 2026 MolGraph. All Rights Reserved.

Home/Compounds/CAS 74-79-3
Formula C6H14N4O2MW 174.2Research-use catalog entryCOA/SDS by request

L-Arginine

CAS Number: 74-79-3

Sourcing & RFQ

Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.

Available options

Available Options

Package
1 kg
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
10 kg
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
100 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
25 kg
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 kg
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
500 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required

Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.

Loading RDKit molecule structure...
InChIKey: ODKSFYDXXFIFQN-BYPYZUCNSA-NC6H14N4O2 | MW 174.2

Chemical Absolute Identifiers

CAS Number

74-79-3

PubChem CID

6322

Molecular Formula

C6H14N4O2

Molecular Weight

174.2 g/mol

Exact Mass

174.111676

InChIKey

ODKSFYDXXFIFQN-BYPYZUCNSA-N

IUPAC Name

(2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid

SMILES String

C(C[C@@H](C(=O)O)N)CN=C(N)N

Physical Properties

Appearance

Prisms containing 2 mol H2O from water; anhydrous monoclinic plates from 66% alcohol

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

Catalog Facts

Structural features

L-Arginine (CAS 74-79-3) is listed in the Catalysts and Ligands portfolio, with molecular formula C6H14N4O2 and molecular weight 174. 20 g/mol.

Sourcing context

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

Research use context

Intended for catalysis development, ligand screening, and synthetic method research.

Documentation needs

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

Applications & Classification

Amino Acid ResearchAsymmetric SynthesisCatalysis and Ligand ResearchResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Nuclear factor NF-kappa-B p105 subunit (Homo sapiens) — 2 assays; Nitric oxide synthase, inducible (Homo sapiens) — 6 assays; Cytochrome P450 2C19 (Homo sapiens) — 2 assays; DNA repair nuclease/redox regulator APEX1 (Homo sapiens) — 2 assays; Large neutral amino acids transporter small subunit 1 (Homo sapiens) — 8 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Nuclear factor NF-kappa-B p105 subunit

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 6.6

Experimental evidence source: ChEMBL

Nitric oxide synthase, inducible

Homo sapiens · SINGLE PROTEIN · 6 qualifying assays · 5 documents · best pChEMBL 5.16

Experimental evidence source: ChEMBL

Cytochrome P450 2C19

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5

Experimental evidence source: ChEMBL

DNA repair nuclease/redox regulator APEX1

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.4

Experimental evidence source: ChEMBL

Large neutral amino acids transporter small subunit 1

Homo sapiens · SINGLE PROTEIN · 8 qualifying assays · 4 documents

Experimental evidence source: ChEMBL

Safety & Handling

Safety and handling reference content is available through documentation requests.

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

L-Arginine

Names & Synonyms

arginineL-(+)-Arginine(S)-2-Amino-5-guanidinopentanoic acidL-ArgArginina
Show all synonyms
ARGININE, L-ArgininumL-alpha-Amino-delta-guanidinovaleric acidL-Arginin2-amino-5-guanidinovaleric acid(2S)-2-amino-5-carbamimidamidopentanoic acid(S)-2-Amino-5-((aminoiminomethyl)amino)pentanoic acid(S)-2-Amino-5-guanidinovaleric acid(2S)-2-amino-5-guanidinopentanoic acid(S)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid(2S)-2-amino-5-(carbamimidamido)pentanoic acidl arginineL-Isomer arginineMonohydrate DL-arginine acetate
External Identifiers
EC NUMBER: 200-811-1DSSTOX SUBSTANCE ID: DTXSID6041056CHEMBL ID: CHEMBL1485CHEBI ID: CHEBI:16467UNII: 94ZLA3W45FDRUGBANK ID: DB00125DRUGBANK ID: DB17289HMDB ID: HMDB0000517KEGG ID: C00062KEGG ID: D02982METABOLOMICS WORKBENCH ID: 37289NCI THESAURUS CODE: C62008PHARMGKB ID: PA448478RXCUI: 1091WIKIDATA ID: Q173670
Experimental Spectrum References
13C NMR Spectra15N NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR Spectra — Bio-Rad Laboratories, Inc.IR SpectraRaman Spectra — Bio-Rad Laboratories, Inc.
Literature & Patent References
DOI 10.1021/acs.jmedchem.4c01070Discovery of NO Donor-Aurovertin Hybrids as Dual Ferroptosis and Apoptosis Inducers for Treating Triple Negative Breast Cancer.PMID 39044437Discovery of NO Donor-Aurovertin Hybrids as Dual Ferroptosis and Apoptosis Inducers for Treating Triple Negative Breast Cancer.DOI 10.5281/zenodo.6782708Membrane potential based transport assay for SLC7A3 using HEK293 JumpIn SLC7A3 OE cellsDOI 10.6019/CHEMBL4808148HDAC6 screening dataset using tau-based substrate in an enzymatic assay yields selective inhibitors and activatorsDOI 10.1101/2020.04.21.054387Identification of potential treatments for COVID-19 through artificial intelligence-enabled phenomic analysis of human cells infected with SARS-CoV-2DOI 10.1016/j.bmcl.2019.06.033l-Type amino acid transporter 1 activity of 1,2,3-triazolyl analogs of l-histidine and l-tryptophan.PMID 31248771l-Type amino acid transporter 1 activity of 1,2,3-triazolyl analogs of l-histidine and l-tryptophan.DOI 10.1021/acs.jmedchem.8b01007Reevaluating the Substrate Specificity of the L-Type Amino Acid Transporter (LAT1).

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

Show non-linked catalog cues

Non-public related references

D-Glutamic AcidCAS 6893-26-1
L-Aspartic AcidCAS 56-84-8
4-AminophenylalanineCAS 943-80-6
D-ValineCAS 640-68-6

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 6893-26-1D-Glutamic AcidCAS 520-36-5ApigeninCAS 19916-73-56-(Phenylmethoxy)-9H-purin-2-amineCAS 265129-71-3GW-7647CAS 73-22-3L-TryptophanCAS 63-91-2L-PhenylalanineCAS 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-carboxylate

RFQ questions for CAS 74-79-3

What are the key identifiers for L-Arginine (CAS 74-79-3)?

L-Arginine is identified by CAS 74-79-3, with molecular formula C6H14N4O2, molecular weight 174.2, InChIKey ODKSFYDXXFIFQN-BYPYZUCNSA-N.

Does CAS 74-79-3 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Nuclear factor NF-kappa-B p105 subunit, Nitric oxide synthase, inducible, Cytochrome P450 2C19, DNA repair nuclease/redox regulator APEX1, Large neutral amino acids transporter small subunit 1. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 74-79-3?

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

Can I request supplier SDS for L-Arginine?

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

Is CAS 74-79-3 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.