8-Methoxy-2H-chromene-3-carbonitrile

Modify Date: 2026-07-01 11:33:06

8-Methoxy-2H-chromene-3-carbonitrile Structure
8-Methoxy-2H-chromene-3-carbonitrile structure
Common Name 8-Methoxy-2H-chromene-3-carbonitrile
CAS Number 57543-69-8 Molecular Weight 187.19500
Density 1.23g/cm3 Boiling Point 344.4ºC at 760mmHg
Molecular Formula C11H9NO2 Melting Point 105-106ºC
MSDS N/A Flash Point 141.8ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 8-Methoxy-2H-chromene-3-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.23g/cm3
Boiling Point 344.4ºC at 760mmHg
Melting Point 105-106ºC
Molecular Formula C11H9NO2
Molecular Weight 187.19500
Flash Point 141.8ºC
Exact Mass 187.06300
PSA 42.25000
LogP 1.99458
Index of Refraction 1.584
InChIKey DAZAHWMZYLIXAU-UHFFFAOYSA-N
SMILES COc1cccc2c1OCC(C#N)=C2

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2932999099

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~98%

8-Methoxy-2H-chromene-3-carbonitrile Structure

8-Methoxy-2H-ch...

CAS#:57543-69-8

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Literature: Wise, Lawrence D.; DeWald, Horace A.; Hawkins, Elma S.; Reynolds, Donna M.; Heffner, Thomas G.; et al. Journal of Medicinal Chemistry, 1988 , vol. 31, # 3 p. 688 - 691

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8-Methoxy-2H-chromene-3-carbonitrile Structure

8-Methoxy-2H-ch...

CAS#:57543-69-8

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Literature: Synlett, , # 15 art. no. D12411ST, p. 2223 - 2227

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 8-Methoxy-2H-chromene-3-carbonitrileBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Screen for inhibitors of RMI FANCM (MM2) intereaction
Source: 11908
Target: N/A
External Id: RMI-FANCM-MM2
Name: Chemical Probes of Kaposi's Sarcoma Herpes Virus Latent Infection
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: ORF 73 [Human herpesvirus 8 type M]
External Id: HMS791
Name: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
Name: High-throughput screen for inhibitors of the GIV GBA-motif interaction with Galpha-i ...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS1303
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

8-methoxy-2h-chromene-3-carbonitrile

 8-Methoxy-2H-chromene-3-carbonitrile | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 8-Methoxy-2H-chromene-3-carbonitrile?
A: Molecular formula of 8-Methoxy-2H-chromene-3-carbonitrile is C11H9NO2.
Q: What is the CAS number of 8-Methoxy-2H-chromene-3-carbonitrile?
A: CAS number of 8-Methoxy-2H-chromene-3-carbonitrile is 57543-69-8.
Q: What is the molecular weight of 8-Methoxy-2H-chromene-3-carbonitrile?
A: Molecular weight of 8-Methoxy-2H-chromene-3-carbonitrile is 187.19500.
Q: What English synonyms does 8-Methoxy-2H-chromene-3-carbonitrile have?
A: English synonyms of 8-Methoxy-2H-chromene-3-carbonitrile: 8-methoxy-2h-chromene-3-carbonitrile.
Q: What is the LogP of 8-Methoxy-2H-chromene-3-carbonitrile?
A: LogP of 8-Methoxy-2H-chromene-3-carbonitrile is 1.99458.
Q: What is the boiling point of 8-Methoxy-2H-chromene-3-carbonitrile?
A: Boiling point of 8-Methoxy-2H-chromene-3-carbonitrile is 344.4ºC at 760mmHg.
Q: What is the melting point of 8-Methoxy-2H-chromene-3-carbonitrile?
A: Melting point of 8-Methoxy-2H-chromene-3-carbonitrile is 105-106ºC.
Q: What is the English name of 8-Methoxy-2H-chromene-3-carbonitrile?
A: The English name of 8-Methoxy-2H-chromene-3-carbonitrile is 8-Methoxy-2H-chromene-3-carbonitrile.
Q: What is the SMILES notation of 8-Methoxy-2H-chromene-3-carbonitrile?
A: SMILES notation of 8-Methoxy-2H-chromene-3-carbonitrile is COc1cccc2c1OCC(C#N)=C2.
Q: What is the InChIKey of 8-Methoxy-2H-chromene-3-carbonitrile?
A: InChIKey of 8-Methoxy-2H-chromene-3-carbonitrile is DAZAHWMZYLIXAU-UHFFFAOYSA-N.

 8-Methoxy-2H-chromene-3-carbonitrilefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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