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Home/Compounds/CAS 87-69-4
Formula C4H6O6MW 150.09Research-use catalog entryCOA/SDS by request

L-Tartaric acid

CAS Number: 87-69-4

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Loading RDKit molecule structure...
InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-NC4H6O6 | MW 150.09

Chemical Absolute Identifiers

CAS Number

87-69-4

PubChem CID

444305

Molecular Formula

C4H6O6

Molecular Weight

150.09 g/mol

Exact Mass

150.016438

InChIKey

FEWJPZIEWOKRBE-JCYAYHJZSA-N

IUPAC Name

(2R,3R)-2,3-dihydroxybutanedioic acid

SMILES String

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

Physical Properties

Flash Point

21.0 °C

Show more physical data

Vapor Pressure

Estimated very low; unit not specified

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

Catalog Facts

Structural features

L-Tartaric acid (CAS 87-69-4) is listed in the Catalysts and Ligands portfolio, with molecular formula C4H6O6 and molecular weight 150. 09 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

Asymmetric 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: Geminin (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Geminin

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

Safety & Handling

Safety and handling reference content is available through documentation requests.

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Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

L-Tartaric acid

Names & Synonyms

L-(+)-Tartaric acidtartaric acid(2R,3R)-2,3-dihydroxysuccinic acid(+)-Tartaric acid(+)-L-Tartaric acid
Show all synonyms
(R,R)-Tartaric acidThrearic acidDextrotartaric acidL-threaric acidNatural tartaric acidAcidum tartaricum(+)-(R,R)-Tartaric acid(2R,3R)-Tartaric acidRechtsweinsaeureKyselina vinna(R,R)-(+)-Tartaric acidWeinsaeure1,2-Dihydroxyethane-1,2-dicarboxylic acidINS NO.334
External Identifiers
EC NUMBER: 201-766-0EC NUMBER: 205-105-7DSSTOX SUBSTANCE ID: DTXSID8023632CHEMBL ID: CHEMBL1236315CHEBI ID: CHEBI:15671UNII: 4J4Z8788N8UNII: W4888I119HDRUGBANK ID: DB09459HMDB ID: HMDB0000956ICSC NUMBER: 0772KEGG ID: C00898KEGG ID: D00103METABOLOMICS WORKBENCH ID: 37519NCI THESAURUS CODE: C47744RXCUI: 37578WIKIDATA ID: Q18226455
Experimental Spectrum References
13C NMR Spectra1H NMR SpectraATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR Spectra — Bio-Rad Laboratories, Inc.Raman Spectra — Bio-Rad Laboratories, Inc.
Literature & Patent References
DOI 10.1186/s13148-021-01037-1Synergistic effects of type I PRMT and PARP inhibitors against non-small cell lung cancer cells.DOI 10.6019/CHEMBL4651402Screening of ~5500 FDA-approved drugs and clinical candidates for anti-SARS-CoV-2 activityPMID 33691794Synergistic effects of type I PRMT and PARP inhibitors against non-small cell lung cancer cells.DOI 10.21203/rs.3.rs-23951/v1Identification of inhibitors of SARS-CoV-2 in-vitro cellular toxicity in human (Caco-2) cells using a large scale drug repurposing collectionDOI 10.6019/CHEMBL4495564Identification of inhibitors of SARS-Cov2 M-Pro enzymatic activity using a small molecule repurposing screenDOI 10.6019/CHEMBL4495565Cytopathic SARS-Cov2 screening on VERO-E6 cells in a large repurposing effort

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

2,3-Dihydroxy-N~1~,N~1~,N~4~,N~4~-tetramethylbutanediamideCAS 26549-65-5
2,3-Dihydroxy-N~1~,N~1~,N~4~,N~4~-tetramethylbutanediamideCAS 63126-52-3
Diisopropyl (S-(R*,R*))-tartrateCAS 62961-64-2
Diethyl [S-(R*,R*)]-tartrateCAS 13811-71-7
Diethyl tartrateCAS 87-91-2

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 100-21-0Terephthalic AcidCAS 100643-71-8DesloratadineCAS 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 87-69-4

What are the key identifiers for L-Tartaric acid (CAS 87-69-4)?

L-Tartaric acid is identified by CAS 87-69-4, with molecular formula C4H6O6, molecular weight 150.09, InChIKey FEWJPZIEWOKRBE-JCYAYHJZSA-N.

Does CAS 87-69-4 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Geminin. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 87-69-4?

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

Can I request supplier SDS for L-Tartaric acid?

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

Is CAS 87-69-4 available for quotation?

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