7-benzoyl-4-methyl-1,4-benzoxazin-3-one

Modify Date: 2026-08-14 11:04:06

7-benzoyl-4-methyl-1,4-benzoxazin-3-one Structure
7-benzoyl-4-methyl-1,4-benzoxazin-3-one structure
Common Name 7-benzoyl-4-methyl-1,4-benzoxazin-3-one
CAS Number 116337-61-2 Molecular Weight 267.27900
Density 1.254g/cm3 Boiling Point 540.3ºC at 760 mmHg
Molecular Formula C16H13NO3 Melting Point N/A
MSDS N/A Flash Point 280.5ºC

Summary: 7-Benzoyl-4-methyl-1,4-benzoxazin-3-one (CAS: 116337-61-2), molecular formula C16H13NO3, molecular weight 267.27900. For research-use only, not for medical or clinical usage.


 Names

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

Name 7-benzoyl-4-methyl-1,4-benzoxazin-3-one

 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 1.254g/cm3
Boiling Point 540.3ºC at 760 mmHg
Molecular Formula C16H13NO3
Molecular Weight 267.27900
Flash Point 280.5ºC
Exact Mass 267.09000
PSA 46.61000
LogP 2.33780
Vapour Pressure 9.71E-12mmHg at 25°C
Index of Refraction 1.607
InChIKey HTYIAUSIYYSNMN-UHFFFAOYSA-N
SMILES CN1C(=O)COc2cc(C(=O)c3ccccc3)ccc21

 Synthetic Route

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

~80%

7-benzoyl-4-methyl-1,4-benzoxazin-3-one Structure

7-benzoyl-4-met...

CAS#:116337-61-2

Learn More
Literature: European Journal of Medicinal Chemistry, , vol. 24, p. 55 - 60

~%

7-benzoyl-4-methyl-1,4-benzoxazin-3-one Structure

7-benzoyl-4-met...

CAS#:116337-61-2

Learn More
Literature: European Journal of Medicinal Chemistry, , vol. 24, p. 55 - 60

~%

7-benzoyl-4-methyl-1,4-benzoxazin-3-one Structure

7-benzoyl-4-met...

CAS#:116337-61-2

Learn More
Literature: European Journal of Medicinal Chemistry, , vol. 24, p. 55 - 60

~%

7-benzoyl-4-methyl-1,4-benzoxazin-3-one Structure

7-benzoyl-4-met...

CAS#:116337-61-2

Learn More
Literature: European Journal of Medicinal Chemistry, , vol. 24, p. 55 - 60

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  5

DownStream  0

 7-benzoyl-4-methyl-1,4-benzoxazin-3-one | FAQ

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

Q: What is the Chinese name of 116337-61-2?
A: Chinese name of 116337-61-2 is 116337-61-2.
Q: What is the molecular formula of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: Molecular formula of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is C16H13NO3.
Q: What is the LogP of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: LogP of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is 2.33780.
Q: What is the InChIKey of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: InChIKey of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is HTYIAUSIYYSNMN-UHFFFAOYSA-N.
Q: What is the boiling point of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: Boiling point of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is 540.3ºC at 760 mmHg.
Q: What are the upstream materials of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: Related upstream materials(CAS) of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one: 54903-59-2;105-36-2;21892-80-8;65-85-0;54903-63-8.
Q: What is the English name of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: The English name of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is 7-benzoyl-4-methyl-1,4-benzoxazin-3-one.
Q: What is the SMILES notation of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: SMILES notation of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is CN1C(=O)COc2cc(C(=O)c3ccccc3)ccc21.
Q: What is the molecular weight of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: Molecular weight of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is 267.27900.
Q: What is the CAS number of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one?
A: CAS number of 7-benzoyl-4-methyl-1,4-benzoxazin-3-one is 116337-61-2.
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