3-(1,3-benzoxazol-2-yl)chromen-2-one

Modify Date: 2025-08-25 19:09:30

3-(1,3-benzoxazol-2-yl)chromen-2-one Structure
3-(1,3-benzoxazol-2-yl)chromen-2-one structure
Common Name 3-(1,3-benzoxazol-2-yl)chromen-2-one
CAS Number 17577-47-8 Molecular Weight 263.24800
Density N/A Boiling Point N/A
Molecular Formula C16H9NO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(1,3-benzoxazol-2-yl)chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C16H9NO3
Molecular Weight 263.24800
Exact Mass 263.05800
PSA 56.24000
LogP 3.60120
InChIKey RVDUJQJNCDQXMC-UHFFFAOYSA-N
SMILES O=c1oc2ccccc2cc1-c1nc2ccccc2o1

 Synthetic Route

~78%

3-(1,3-benzoxazol-2-yl)chromen-2-one Structure

3-(1,3-benzoxaz...

CAS#:17577-47-8

Literature: Min, Minsik; Kim, Bomi; Hong, Sungwoo Organic and Biomolecular Chemistry, 2012 , vol. 10, # 13 p. 2692 - 2698

~69%

3-(1,3-benzoxazol-2-yl)chromen-2-one Structure

3-(1,3-benzoxaz...

CAS#:17577-47-8

Literature: Abbotto, Alessandro; Bradamante, Silvia; Pagani, Giorgio A. Gazzetta Chimica Italiana, 1994 , vol. 124, # 8 p. 301 - 308

~77%

3-(1,3-benzoxazol-2-yl)chromen-2-one Structure

3-(1,3-benzoxaz...

CAS#:17577-47-8

Literature: Han, Liang; Zhou, Shihai; Jia, Nhong; Sheng, Weijian; Li, Yujin; Gao, Jianrong Heterocyclic Communications, 2009 , vol. 15, # 4 p. 245 - 250

~87%

3-(1,3-benzoxazol-2-yl)chromen-2-one Structure

3-(1,3-benzoxaz...

CAS#:17577-47-8

Literature: Tasqeeruddin; Al-Arifi, Abdullah S.; Dubey Asian Journal of Chemistry, 2013 , vol. 25, # 12 p. 6987 - 6988

~%

3-(1,3-benzoxazol-2-yl)chromen-2-one Structure

3-(1,3-benzoxaz...

CAS#:17577-47-8

Literature: Tasqeeruddin; Al-Arifi, Abdullah S.; Dubey Asian Journal of Chemistry, 2013 , vol. 25, # 12 p. 6987 - 6988

 3-(1,3-benzoxazol-2-yl)chromen-2-oneBioassay

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Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
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 Synonyms

3-benzoxazol-2-yl-chromen-2-one
3-benzooxazol-2-yl-chromen-2-one
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