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Home/Compounds/CAS 66-97-7
Formula C11H6O3MW 186.16Research-use catalog entryCOA/SDS by request

Psoralen

CAS Number: 66-97-7

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Loading RDKit molecule structure...
InChIKey: ZCCUUQDIBDJBTK-UHFFFAOYSA-NC11H6O3 | MW 186.16

Chemical Absolute Identifiers

CAS Number

66-97-7

PubChem CID

6199

Molecular Formula

C11H6O3

Molecular Weight

186.16 g/mol

Exact Mass

186.031694

InChIKey

ZCCUUQDIBDJBTK-UHFFFAOYSA-N

IUPAC Name

furo[3,2-g]chromen-7-one

SMILES String

C1=CC(=O)OC2=CC3=C(C=CO3)C=C21

Physical Properties

Melting Point

171.0 °C

Boiling Point

362–363 °C

Water Solubility

65.2 mg/L

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

Catalog Facts

Structural features

Psoralen (CAS 66-97-7) is listed in the Life Science portfolio, with molecular formula C11H6O3 and molecular weight 186. 16 g/mol.

Sourcing context

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

Research use context

Intended for life-science research and analytical workflows.

Documentation needs

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

Applications & Classification

Life Science 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: Amine oxidase [flavin-containing] A (Homo sapiens) — 3 assays; 3-hydroxyacyl-CoA dehydrogenase type-2 (Homo sapiens) — 2 assays; Cytochrome P450 3A4 (Homo sapiens) — 2 assays; Amine oxidase [flavin-containing] B (Homo sapiens) — 2 assays; Protein deacetylase HDAC6 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Amine oxidase [flavin-containing] A

Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 2 documents · best pChEMBL 4.67

Experimental evidence source: ChEMBL

3-hydroxyacyl-CoA dehydrogenase type-2

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.5

Experimental evidence source: ChEMBL

Cytochrome P450 3A4

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.5

Experimental evidence source: ChEMBL

Amine oxidase [flavin-containing] B

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

Experimental evidence source: ChEMBL

Protein deacetylase HDAC6

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

Experimental evidence source: ChEMBL

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 stability.
  • Carbon monoxide, carbon dioxide.

Disposal

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

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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

Psoralen

Names & Synonyms

Ficusin7H-Furo[3,2-g]chromen-7-oneFurocoumarinPsoralene7H-Furo[3,2-g][1]benzopyran-7-one
Show all synonyms
Psorline-P6,7-FuranocoumarinFuro(3,2-g)-coumarinFuro(2',3',7,6)coumarinFuro(4',5',6,7)coumarinFuro[4',5':6,7]coumarin7H-Furo(3,2-g)(1)benzopyran-7-oneManadermFuro[2',3':7,6]coumarin6-Hydroxy-5-benzofuranacrylic acid beta-lactone5-Benzofuranacrylic acid, 6-hydroxy-, delta-lactone6-hydroxy-5-benzofuranacrylic acid delta-lactone2H-furo[3,2-g]chromen-2-one2-Propenoic acid, 3-(6-hydroxy-5-benzofuranyl)-, delta-lactone6-hydroxy-5-benzofuranacrylic acid gamma-lactone
External Identifiers
EC NUMBER: 200-639-7DSSTOX SUBSTANCE ID: DTXSID00216205CHEMBL ID: CHEMBL164660CHEBI ID: CHEBI:27616UNII: KTZ7ZCN2EXDRUGBANK ID: DB18665HMDB ID: HMDB0034272KEGG ID: C09305KEGG ID: D08450METABOLOMICS WORKBENCH ID: 46464NCI THESAURUS CODE: C2586WIKIDATA ID: Q417788
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR Spectra — Forensic Spectral ResearchRaman Spectra — Forensic Spectral Research
Literature & Patent References
DOI 10.1016/j.ejmech.2025.117426A thiocoumarin based self-reporting sulfide prodrug strategy with a favorable safety profile.PMID 40015159A thiocoumarin based self-reporting sulfide prodrug strategy with a favorable safety profile.DOI 10.1016/j.ejmech.2024.116854Novel mechanistic insights - A brand new Era for anti-HBV drugs.PMID 39276582Novel mechanistic insights - A brand new Era for anti-HBV drugs.DOI 10.1016/j.ejmech.2023.115455Advancing beyond reverse transcriptase inhibitors: The new era of hepatitis B polymerase inhibitors.DOI 10.1021/acs.jnatprod.2c00844Alkaloids and Coumarins with Adiponectin-Secretion-Promoting Activities from the Leaves of <i>Orixa japonica</i>.PMID 36529937Alkaloids and Coumarins with Adiponectin-Secretion-Promoting Activities from the Leaves of <i>Orixa japonica</i>.PMID 37216809Advancing beyond reverse transcriptase inhibitors: The new era of hepatitis B polymerase inhibitors.

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

XanthotoxolCAS 2009-24-7
MethylumbelliferoneCAS 531-59-9
NodakenetinCAS 13849-08-6
8-GeranyloxypsoralenCAS 7437-55-0
PhellopterinCAS 2543-94-4

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 2009-24-7XanthotoxolCAS 531-59-9MethylumbelliferoneCAS 520-36-5ApigeninCAS 142720-24-92-(4-Fluorophenyl)-N,N-dihexyl-1H-indole-3-acetamideCAS 155270-99-8IstradefyllineCAS 321-64-2TacrineCAS 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 66-97-7

What are the key identifiers for Psoralen (CAS 66-97-7)?

Psoralen is identified by CAS 66-97-7, with molecular formula C11H6O3, molecular weight 186.16, InChIKey ZCCUUQDIBDJBTK-UHFFFAOYSA-N.

Does CAS 66-97-7 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Amine oxidase [flavin-containing] A, 3-hydroxyacyl-CoA dehydrogenase type-2, Cytochrome P450 3A4, Amine oxidase [flavin-containing] B, Protein deacetylase HDAC6. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 66-97-7?

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

Can I request supplier SDS for Psoralen?

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

Is CAS 66-97-7 available for quotation?

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

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