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 501-81-5
Formula C7H7NO2MW 137.14Research-use catalog entryCOA/SDS by request

3-Pyridineacetic acid

CAS Number: 501-81-5

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 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
1 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 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
250 mg
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 g
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: WGNUNYPERJMVRM-UHFFFAOYSA-NC7H7NO2 | MW 137.14

Chemical Absolute Identifiers

CAS Number

501-81-5

PubChem CID

108

Molecular Formula

C7H7NO2

Molecular Weight

137.14 g/mol

Exact Mass

137.047678

InChIKey

WGNUNYPERJMVRM-UHFFFAOYSA-N

IUPAC Name

2-pyridin-3-ylacetic acid

SMILES String

O=C(O)Cc1cccnc1

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

3-Pyridineacetic acid (CAS 501-81-5) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C7H7NO2 and molecular weight 137. 14 g/mol.

Sourcing context

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

Research use context

Intended for research-stage medicinal chemistry and intermediate synthesis workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

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

Applications & Classification

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

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

3-Pyridineacetic acid

Names & Synonyms

3-pyridylacetic acid2-(pyridin-3-yl)acetic acidlioxoneminedilPiristerol
Show all synonyms
2-(3-pyridyl)acetic acidhomonicotinic acid(pyridin-3-yl)acetic acidpyridin-3-ylacetic acid3-pyridyl acetic acid3-pyridine-acetic acidalpha-(3-Pyridyl)acetic acid3-PYRIDINEACETIC ACID [MI].ALPHA.-(3-PYRIDYL)ACETIC ACIDInChI=1/C7H7NO2/c9-7(10)4-6-2-1-3-8-5-6/h1-3,5H,4H2,(H,9,10lessterolpiridiltoneoncoletinpyridine-3-acetic acid
External Identifiers
EC NUMBER: 207-928-7EC NUMBER: 229-148-6DSSTOX SUBSTANCE ID: DTXSID3060110CHEMBL ID: CHEMBL1741437CHEBI ID: CHEBI:86390UNII: 7UFO07435NHMDB ID: HMDB0001538METABOLOMICS WORKBENCH ID: 37856WIKIDATA ID: Q27073746
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraFTIR Spectra
Literature & Patent References
DOI 10.1021/jm200363dInhibition of 1-deoxy-D-xylulose-5-phosphate reductoisomerase by lipophilic phosphonates: SAR, QSAR, and crystallographic studies.PMID 21561155Inhibition of 1-deoxy-D-xylulose-5-phosphate reductoisomerase by lipophilic phosphonates: SAR, QSAR, and crystallographic studies.

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

3-Pyridineacetic acid, hydrochloride (1:1)CAS 6419-36-9

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 6419-36-93-Pyridineacetic acid, hydrochloride (1:1)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 501-81-5

What are the key identifiers for 3-Pyridineacetic acid (CAS 501-81-5)?

3-Pyridineacetic acid is identified by CAS 501-81-5, with molecular formula C7H7NO2, molecular weight 137.14, InChIKey WGNUNYPERJMVRM-UHFFFAOYSA-N.

Can I request a COA for CAS 501-81-5?

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

Can I request supplier SDS for 3-Pyridineacetic acid?

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

Is CAS 501-81-5 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.