3-methylquinoxaline-2-carboxamide

Modify Date: 2026-07-27 17:05:08

3-methylquinoxaline-2-carboxamide Structure
3-methylquinoxaline-2-carboxamide structure
Common Name 3-methylquinoxaline-2-carboxamide
CAS Number 17357-92-5 Molecular Weight 187.19800
Density 1.291g/cm3 Boiling Point 372.9ºC at 760 mmHg
Molecular Formula C10H9N3O Melting Point N/A
MSDS N/A Flash Point 179.3ºC

 Names

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

Name 3-methylquinoxaline-2-carboxamide
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 1.291g/cm3
Boiling Point 372.9ºC at 760 mmHg
Molecular Formula C10H9N3O
Molecular Weight 187.19800
Flash Point 179.3ºC
Exact Mass 187.07500
PSA 69.86000
LogP 1.92130
Vapour Pressure 9.31E-06mmHg at 25°C
Index of Refraction 1.668
InChIKey HIXVRVHZNVQVJS-UHFFFAOYSA-N
SMILES Cc1nc2ccccc2nc1C(N)=O

 Synthetic Route

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

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3-methylquinoxaline-2-carboxamide Structure

3-methylquinoxa...

CAS#:17357-92-5

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Literature: Journal of the Chemical Society, , p. 2052,2055

~10%

3-methylquinoxaline-2-carboxamide Structure

3-methylquinoxa...

CAS#:17357-92-5

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Literature: Journal of Heterocyclic Chemistry, , vol. 24, p. 949 - 953

~1%

Detail Learn More
Literature: Journal of Heterocyclic Chemistry, , vol. 24, p. 949 - 953

 3-methylquinoxaline-2-carboxamideBioassay

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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: 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
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

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

2-Carbamoyl-3-methylquinoxaline
3-Methyl-2-quinoxalinecarboxamide
HMS1624I02
3-Methyl-2-chinoxalincarboxamid
3-methyl-quinoxaline-2-carboxylic acid amide
2-Quinoxalinecarboxamide,3-methyl
3-Methyl-chinoxalin-2-carbonsaeure-amid

 3-methylquinoxaline-2-carboxamide | FAQ

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

Q: What is the polar surface area (PSA) of 3-methylquinoxaline-2-carboxamide?
A: Polar surface area (PSA) of 3-methylquinoxaline-2-carboxamide is 69.86000.
Q: What is the molecular formula of 3-methylquinoxaline-2-carboxamide?
A: Molecular formula of 3-methylquinoxaline-2-carboxamide is C10H9N3O.
Q: What is the InChIKey of 3-methylquinoxaline-2-carboxamide?
A: InChIKey of 3-methylquinoxaline-2-carboxamide is HIXVRVHZNVQVJS-UHFFFAOYSA-N.
Q: What is the LogP of 3-methylquinoxaline-2-carboxamide?
A: LogP of 3-methylquinoxaline-2-carboxamide is 1.92130.
Q: What English synonyms does 3-methylquinoxaline-2-carboxamide have?
A: English synonyms of 3-methylquinoxaline-2-carboxamide: 2-Carbamoyl-3-methylquinoxaline, 3-Methyl-2-quinoxalinecarboxamide, HMS1624I02, 3-Methyl-2-chinoxalincarboxamid, 3-methyl-quinoxaline-2-carboxylic acid amide, 2-Quinoxalinecarboxamide,3-methyl, 3-Methyl-chinoxalin-2-carbonsaeure-amid.
Q: What is the molecular weight of 3-methylquinoxaline-2-carboxamide?
A: Molecular weight of 3-methylquinoxaline-2-carboxamide is 187.19800.
Q: What is the Chinese name of 17357-92-5?
A: Chinese name of 17357-92-5 is 17357-92-5.
Q: What is the English name of 3-methylquinoxaline-2-carboxamide?
A: The English name of 3-methylquinoxaline-2-carboxamide is 3-methylquinoxaline-2-carboxamide.
Q: What is the SMILES notation of 3-methylquinoxaline-2-carboxamide?
A: SMILES notation of 3-methylquinoxaline-2-carboxamide is Cc1nc2ccccc2nc1C(N)=O.
Q: What is the boiling point of 3-methylquinoxaline-2-carboxamide?
A: Boiling point of 3-methylquinoxaline-2-carboxamide is 372.9ºC at 760 mmHg.
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