5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide

Modify Date: 2026-08-23 14:14:31

5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide Structure
5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide structure
Common Name 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide
CAS Number 80357-45-5 Molecular Weight 397.26500
Density 1.473g/cm3 Boiling Point 535ºC at 760 mmHg
Molecular Formula C20H17BrN2O2 Melting Point N/A
MSDS N/A Flash Point 277.4ºC

 Names

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

Name 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-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 1.473g/cm3
Boiling Point 535ºC at 760 mmHg
Molecular Formula C20H17BrN2O2
Molecular Weight 397.26500
Flash Point 277.4ºC
Exact Mass 396.04700
PSA 54.59000
LogP 4.85310
Index of Refraction 1.675
InChIKey DLDISEQWTQYBIX-UHFFFAOYSA-N
SMILES Cc1c(Br)c(=O)c(C(=O)Nc2ccccc2)c(C)n1-c1ccccc1

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QS4470500
CHEMICAL NAME :
Nicotinamide, 1,4-dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxo-
CAS REGISTRY NUMBER :
80357-45-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H17-Br-N2-O2
MOLECULAR WEIGHT :
397.30
WISWESSER LINE NOTATION :
T6N DVJ AR& B1 CVMR& EE F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
562 mg/kg
TOXIC EFFECTS :
Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 25,131,1982

 Synthetic Route

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

~82%

5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide Structure

5-bromo-2,6-dim...

CAS#:80357-45-5

Learn More
Literature: Pierce, James Benjamin; Ariyan, Zaven S.; Ovenden, Gaye Stuart Journal of Medicinal Chemistry, 1982 , vol. 25, # 2 p. 131 - 136

~%

5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide Structure

5-bromo-2,6-dim...

CAS#:80357-45-5

Learn More
Literature: Pierce, James Benjamin; Ariyan, Zaven S.; Ovenden, Gaye Stuart Journal of Medicinal Chemistry, 1982 , vol. 25, # 2 p. 131 - 136

 Bioassay

View more

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

Name: Lethal dose of compound was determined in mice by standard multidimensional observati...
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL727608
Name: Percent reduction of edema was measured after oral administration at 200 mg/kg using ...
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL789097
Total 2, Current Page 1 of 1
1

 Synonyms

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

1,4-Dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxonicotinamide
5-bromo-1,4-dihydro-2,6-dimethyl-N,1-diphenyl-4-oxo-3-pyridinecarboxamide
Nicotinamide,1,4-dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxo
1,4-Dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxo-3-pyridinecarboxamide

  | FAQ

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

Q: What is the InChIKey of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: InChIKey of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is DLDISEQWTQYBIX-UHFFFAOYSA-N.
Q: What is the SMILES notation of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: SMILES notation of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is Cc1c(Br)c(=O)c(C(=O)Nc2ccccc2)c(C)n1-c1ccccc1.
Q: What is the English name of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: The English name of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide.
Q: What is the Chinese name of 80357-45-5?
A: Chinese name of 80357-45-5 is 80357-45-5.
Q: What is the molecular formula of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: Molecular formula of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is C20H17BrN2O2.
Q: What is the polar surface area (PSA) of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: Polar surface area (PSA) of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is 54.59000.
Q: What English synonyms does 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide have?
A: English synonyms of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide: 1,4-Dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxonicotinamide, 5-bromo-1,4-dihydro-2,6-dimethyl-N,1-diphenyl-4-oxo-3-pyridinecarboxamide, Nicotinamide,1,4-dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxo, 1,4-Dihydro-5-bromo-2,6-dimethyl-N,1-diphenyl-4-oxo-3-pyridinecarboxamide.
Q: What is the molecular weight of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: Molecular weight of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is 397.26500.
Q: What is the CAS number of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: CAS number of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is 80357-45-5.
Q: What is the boiling point of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide?
A: Boiling point of 5-bromo-2,6-dimethyl-4-oxo-N,1-diphenylpyridine-3-carboxamide is 535ºC at 760 mmHg.
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