3-ethyl-1,7-dimethyl-purine-2,6-dione

Modify Date: 2026-08-14 21:58:45

3-ethyl-1,7-dimethyl-purine-2,6-dione Structure
3-ethyl-1,7-dimethyl-purine-2,6-dione structure
Common Name 3-ethyl-1,7-dimethyl-purine-2,6-dione
CAS Number 7464-74-6 Molecular Weight 208.21700
Density 1.39g/cm3 Boiling Point 420.9ºC at 760 mmHg
Molecular Formula C9H12N4O2 Melting Point N/A
MSDS N/A Flash Point 208.4ºC

 Names

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

Name 3-ethyl-1,7-dimethylpurine-2,6-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.

Density 1.39g/cm3
Boiling Point 420.9ºC at 760 mmHg
Molecular Formula C9H12N4O2
Molecular Weight 208.21700
Flash Point 208.4ºC
Exact Mass 208.09600
PSA 61.82000
Index of Refraction 1.656
InChIKey KHZSLIYYSMHPLX-UHFFFAOYSA-N
SMILES CCn1c(=O)n(C)c(=O)c2c1ncn2C

 Synthetic Route

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

~%

3-ethyl-1,7-dimethyl-purine-2,6-dione Structure

3-ethyl-1,7-dim...

CAS#:7464-74-6

Learn More
Literature: Blicke; Godt Journal of the American Chemical Society, 1954 , vol. 76, p. 3653

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3-ethyl-1,7-dimethyl-purine-2,6-dione Structure

3-ethyl-1,7-dim...

CAS#:7464-74-6

Learn More
Literature: Kowalska, Alicja; Maslankiewicz, Andrzej; Syrek, Barbara; Cieplinski, Piotr Monatshefte fuer Chemie, 1985 , vol. 116, p. 341 - 352

~%

3-ethyl-1,7-dimethyl-purine-2,6-dione Structure

3-ethyl-1,7-dim...

CAS#:7464-74-6

Learn More
Literature: Kowalska, Alicja; Maslankiewicz, Andrzej; Syrek, Barbara; Cieplinski, Piotr Monatshefte fuer Chemie, 1985 , vol. 116, p. 341 - 352

~%

3-ethyl-1,7-dimethyl-purine-2,6-dione Structure

3-ethyl-1,7-dim...

CAS#:7464-74-6

Learn More
Literature: Kowalska, Alicja; Maslankiewicz, Andrzej; Syrek, Barbara; Cieplinski, Piotr Monatshefte fuer Chemie, 1985 , vol. 116, p. 341 - 352

 Precursor & DownStream

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

Precursor  4

DownStream  0

 Synonyms

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

3-Ethyl-1,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
3-ethyl-1,7-dimethyl-3,7-dihydro-purine-2,6-dione
3-ethylparaxanthine
3-Aethyl-1,7-dimethyl-3,7-dihydro-purin-2,6-dion
Theobromine ethyl
3-ethyl-1,7-dimethyl-purine-2,6-dione

 3-ethyl-1,7-dimethyl-purine-2,6-dione | FAQ

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

Q: What is the boiling point of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: Boiling point of 3-ethyl-1,7-dimethylpurine-2,6-dione is 420.9ºC at 760 mmHg.
Q: What English synonyms does 3-ethyl-1,7-dimethylpurine-2,6-dione have?
A: English synonyms of 3-ethyl-1,7-dimethylpurine-2,6-dione: 3-Ethyl-1,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione, 3-ethyl-1,7-dimethyl-3,7-dihydro-purine-2,6-dione, 3-ethylparaxanthine, 3-Aethyl-1,7-dimethyl-3,7-dihydro-purin-2,6-dion, Theobromine ethyl, 3-ethyl-1,7-dimethyl-purine-2,6-dione.
Q: What is the SMILES notation of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: SMILES notation of 3-ethyl-1,7-dimethylpurine-2,6-dione is CCn1c(=O)n(C)c(=O)c2c1ncn2C.
Q: What is the molecular weight of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: Molecular weight of 3-ethyl-1,7-dimethylpurine-2,6-dione is 208.21700.
Q: What is the molecular formula of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: Molecular formula of 3-ethyl-1,7-dimethylpurine-2,6-dione is C9H12N4O2.
Q: What are the upstream materials of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: Related upstream materials(CAS) of 3-ethyl-1,7-dimethylpurine-2,6-dione: 611-59-6;75-03-6;16017-76-8;16017-75-7.
Q: What is the Chinese name of 7464-74-6?
A: Chinese name of 7464-74-6 is 7464-74-6.
Q: What is the English name of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: The English name of 3-ethyl-1,7-dimethylpurine-2,6-dione is 3-ethyl-1,7-dimethylpurine-2,6-dione.
Q: What is the polar surface area (PSA) of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: Polar surface area (PSA) of 3-ethyl-1,7-dimethylpurine-2,6-dione is 61.82000.
Q: What is the CAS number of 3-ethyl-1,7-dimethylpurine-2,6-dione?
A: CAS number of 3-ethyl-1,7-dimethylpurine-2,6-dione is 7464-74-6.

 3-ethyl-1,7-dimethyl-purine-2,6-dionefactory

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

Dayang Chem (Hangzhou) Co., Ltd.
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