1,3-dimethyl-7-phenylpteridine-2,4-dione

Modify Date: 2025-09-22 16:44:56

1,3-dimethyl-7-phenylpteridine-2,4-dione Structure
1,3-dimethyl-7-phenylpteridine-2,4-dione structure
Common Name 1,3-dimethyl-7-phenylpteridine-2,4-dione
CAS Number 964-45-4 Molecular Weight 268.27100
Density N/A Boiling Point N/A
Molecular Formula C14H12N4O2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 1,3-Dimethyl-7-phenylpteridine-2,4-dione (CAS number: 964-45-4, molecular formula: C14H12N4O2, molecular weight: 268.27), 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 1,3-dimethyl-7-phenylpteridine-2,4-dione
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.

Molecular Formula C14H12N4O2
Molecular Weight 268.27100
Exact Mass 268.09600
PSA 69.78000
LogP 0.69420
InChIKey CGMXSXCINFWYPM-UHFFFAOYSA-N
SMILES Cn1c(=O)c2ncc(-c3ccccc3)nc2n(C)c1=O

 Synthetic Route

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

~72%

1,3-dimethyl-7-phenylpteridine-2,4-dione Structure

1,3-dimethyl-7-...

CAS#:964-45-4

Learn More
Literature: Singh; Geetanjali Russian Journal of Organic Chemistry, 2006 , vol. 42, # 1 p. 136 - 138

~%

1,3-dimethyl-7-phenylpteridine-2,4-dione Structure

1,3-dimethyl-7-...

CAS#:964-45-4

Learn More
Literature: Dick et al. Journal of the Chemical Society, 1956 , p. 2131,2135

~%

1,3-dimethyl-7-phenylpteridine-2,4-dione Structure

1,3-dimethyl-7-...

CAS#:964-45-4

Learn More
Literature: Dick et al. Journal of the Chemical Society, 1956 , p. 2131,2135

 Precursor & DownStream

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

Precursor  6

DownStream  0

 Synonyms

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

1,3-dimethyl-7-phenyllumazine
1,3-dimethyl-7-phenyl-2,4(1H,3H)-pteridinedione
1,3-Dimethyl-2,4-dioxo-7-phenyl(1H,3H)pteridin
1,3-Dimethyl-7-phenyllumazin
1,3-dimethyl-7-phenyl-1H-pteridine-2,4-dione
1,3-Dimethyl-7-phenyl-2,4(1H,3H)-pteridindion
1,3-Dimethyl-7-phenyl-1H-pteridin-2,4-dion

 1,3-dimethyl-7-phenylpteridine-2,4-dione | FAQ

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

Q: What is the molecular weight of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: Molecular weight of 1,3-dimethyl-7-phenylpteridine-2,4-dione is 268.27100.
Q: What is the polar surface area (PSA) of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: Polar surface area (PSA) of 1,3-dimethyl-7-phenylpteridine-2,4-dione is 69.78000.
Q: What is the CAS number of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: CAS number of 1,3-dimethyl-7-phenylpteridine-2,4-dione is 964-45-4.
Q: What is the Chinese name of 964-45-4?
A: Chinese name of 964-45-4 is 964-45-4.
Q: What is the LogP of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: LogP of 1,3-dimethyl-7-phenylpteridine-2,4-dione is 0.69420.
Q: What is the molecular formula of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: Molecular formula of 1,3-dimethyl-7-phenylpteridine-2,4-dione is C14H12N4O2.
Q: What is the English name of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: The English name of 1,3-dimethyl-7-phenylpteridine-2,4-dione is 1,3-dimethyl-7-phenylpteridine-2,4-dione.
Q: What is the SMILES notation of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: SMILES notation of 1,3-dimethyl-7-phenylpteridine-2,4-dione is Cn1c(=O)c2ncc(-c3ccccc3)nc2n(C)c1=O.
Q: What English synonyms does 1,3-dimethyl-7-phenylpteridine-2,4-dione have?
A: English synonyms of 1,3-dimethyl-7-phenylpteridine-2,4-dione: 1,3-dimethyl-7-phenyllumazine, 1,3-dimethyl-7-phenyl-2,4(1H,3H)-pteridinedione, 1,3-Dimethyl-2,4-dioxo-7-phenyl(1H,3H)pteridin, 1,3-Dimethyl-7-phenyllumazin, 1,3-dimethyl-7-phenyl-1H-pteridine-2,4-dione, 1,3-Dimethyl-7-phenyl-2,4(1H,3H)-pteridindion, 1,3-Dimethyl-7-phenyl-1H-pteridin-2,4-dion.
Q: What is the InChIKey of 1,3-dimethyl-7-phenylpteridine-2,4-dione?
A: InChIKey of 1,3-dimethyl-7-phenylpteridine-2,4-dione is CGMXSXCINFWYPM-UHFFFAOYSA-N.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.