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Home/Compounds/CAS 61977-29-5
Formula C7H4ClNO2MW 169.56Research-use catalog entryCOA/SDS by request

6-Chloro-3-hydroxy-1,2-benzisoxazole

CAS Number: 61977-29-5

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Loading RDKit molecule structure...
InChIKey: SJAPSPJRTQCDNO-UHFFFAOYSA-NC7H4ClNO2 | MW 169.56

Chemical Absolute Identifiers

CAS Number

61977-29-5

PubChem CID

2781852

Molecular Formula

C7H4ClNO2

Molecular Weight

169.56 g/mol

Exact Mass

168.993056

InChIKey

SJAPSPJRTQCDNO-UHFFFAOYSA-N

IUPAC Name

6-chloro-1,2-benzoxazol-3-one

SMILES String

Oc1noc2cc(Cl)ccc12

Physical Properties

Water Solubility

25.4 mol/L

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

Catalog Facts

Structural features

6-Chloro-3-hydroxy-1,2-benzisoxazole (CAS 61977-29-5) is listed in the Advanced Chemicals portfolio, with molecular formula C7H4ClNO2 and molecular weight 169. 56 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; 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

Heterocyclic Building BlocksSynthetic ChemistryResearch 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: D-amino-acid oxidase (Homo sapiens) — 8 assays; D-amino-acid oxidase (Sus scrofa) — 3 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

D-amino-acid oxidase

Homo sapiens · SINGLE PROTEIN · 8 qualifying assays · 4 documents · best pChEMBL 7.89

Experimental evidence source: ChEMBL

D-amino-acid oxidase

Sus scrofa · SINGLE PROTEIN · 3 qualifying assays · 3 documents · best pChEMBL 6.73

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

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

6-Chloro-3-hydroxy-1,2-benzisoxazole

Names & Synonyms

6-chlorobenzo[d]isoxazol-3-olCBIO6-chloro-1,2-benzoxazol-3-ol6-Chloro-1,2-benzisoxazol-3-ol6-CHLORO-1,2-BENZISOXAZOL-3(2H)-ONE
Show all synonyms
6-Chlorobenzo[d]isoxazol-3(2H)-one6-chlorobenzo(d)isoxazol-3-ol1,2-Benzisoxazol-3(2H)-one, 6-chloro-6-Chloro-benzo[d]isoxazol-3-ol3-hydroxy-6-chloro-benzisoxazole6-Chlorobenzisoxazol-3(2H)-oneCBIO, >=95% (HPLC)6-Chloro-1,2-benzoxazol-3(2H)-one6-chlorobenzo[d]isoxazol-3-ol, AldrichCPR
External Identifiers
EC NUMBER: 687-918-0DSSTOX SUBSTANCE ID: DTXSID70381878CHEMBL ID: CHEMBL445990CHEBI ID: CHEBI:194636WIKIDATA ID: Q72517200Fr12104
Literature & Patent References
DOI 10.1016/j.bmc.2018.02.004Discovery of isatin and 1H-indazol-3-ol derivatives as d-amino acid oxidase (DAAO) inhibitors.PMID 29472125Discovery of isatin and 1H-indazol-3-ol derivatives as d-amino acid oxidase (DAAO) inhibitors.DOI 10.1016/j.ejmech.2016.04.017Discovery and analgesic evaluation of 8-chloro-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione as a novel potent d-amino acid oxidase inhibitor.PMID 27089209Discovery and analgesic evaluation of 8-chloro-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione as a novel potent d-amino acid oxidase inhibitor.DOI 10.1021/ml500335zStructure-Metabolism Relationships in the Glucuronidation of d-Amino Acid Oxidase Inhibitors.PMID 25408840Structure-Metabolism Relationships in the Glucuronidation of d-Amino Acid Oxidase Inhibitors.DOI 10.1016/j.ejmech.2011.04.023Biophysical and physicochemical methods differentiate highly ligand-efficient human D-amino acid oxidase inhibitors.PMID 21880399Biophysical and physicochemical methods differentiate highly ligand-efficient human D-amino acid oxidase 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

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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

3,6-Dichlorobenzo[d]isoxazoleCAS 16263-54-0
6-Bromo-1,2-benzoxazol-3-olCAS 65685-51-0
6-CHLOROBENZO[D]ISOXAZOLE-3-CARBOXYLIc acidCAS 28691-49-8
6-Chlorobenzo[d]isoxazole-3-carbonitrileCAS 52046-83-0
3,5-Dichloro-1,2-benzoxazoleCAS 16263-53-9

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 16263-54-03,6-Dichlorobenzo[d]isoxazoleCAS 65685-51-06-Bromo-1,2-benzoxazol-3-olCAS 28691-49-86-CHLOROBENZO[D]ISOXAZOLE-3-CARBOXYLIc acidCAS 52046-83-06-Chlorobenzo[d]isoxazole-3-carbonitrileCAS 16263-53-93,5-Dichloro-1,2-benzoxazoleCAS 1127-59-97-MethylisatinCAS 15804-19-02,3-DihydroxyquinoxalineCAS 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 acid

RFQ questions for CAS 61977-29-5

What are the key identifiers for 6-Chloro-3-hydroxy-1,2-benzisoxazole (CAS 61977-29-5)?

6-Chloro-3-hydroxy-1,2-benzisoxazole is identified by CAS 61977-29-5, with molecular formula C7H4ClNO2, molecular weight 169.56, InChIKey SJAPSPJRTQCDNO-UHFFFAOYSA-N.

Does CAS 61977-29-5 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with D-amino-acid oxidase, D-amino-acid oxidase. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 61977-29-5?

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

Can I request supplier SDS for 6-Chloro-3-hydroxy-1,2-benzisoxazole?

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

Is CAS 61977-29-5 available for quotation?

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