1,4-Naphthalenedione,6,7-dimethyl

Modify Date: 2026-07-20 18:41:00

1,4-Naphthalenedione,6,7-dimethyl Structure
1,4-Naphthalenedione,6,7-dimethyl structure
Common Name 1,4-Naphthalenedione,6,7-dimethyl
CAS Number 2202-79-1 Molecular Weight 186.20700
Density 1.2g/cm3 Boiling Point 369.4ºC at 760mmHg
Molecular Formula C12H10O2 Melting Point N/A
MSDS N/A Flash Point 138.6ºC

 Names

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

Name 6,7-dimethylnaphthalene-1,4-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.

Density 1.2g/cm3
Boiling Point 369.4ºC at 760mmHg
Molecular Formula C12H10O2
Molecular Weight 186.20700
Flash Point 138.6ºC
Exact Mass 186.06800
PSA 34.14000
LogP 2.23860
Vapour Pressure 1.19E-05mmHg at 25°C
Index of Refraction 1.592
InChIKey XQSNCIHUBDBBFY-UHFFFAOYSA-N
SMILES Cc1cc2c(cc1C)C(=O)C=CC2=O

 Synthetic Route

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

~2%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

Learn More
Literature: Yamazaki, Shigekazu Tetrahedron Letters, 2001 , vol. 42, # 19 p. 3355 - 3357

~78%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

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Literature: Kotha, Sambasivarao; Banerjee, Shaibal; Mandal, Kalyaneswar Synlett, 2004 , # 11 p. 2043 - 2045

~61%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

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Literature: Grissom, Janet Wisniewski; Gunawardena, Gamini U. Tetrahedron Letters, 1995 , vol. 36, # 28 p. 4951 - 4954

~83%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

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Literature: Korzenski, Michael B.; Kolis, Joseph W. Tetrahedron Letters, 1997 , vol. 38, # 32 p. 5611 - 5614

~%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

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Literature: Gen. Aniline Works Patent: US1891168 , 1929 ;

~%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

Learn More
Literature: Sullivan, David J.; Clerac, Rodolphe; Jennings, Michael; Lough, Alan J.; Preuss, Kathryn E. Chemical Communications, 2012 , vol. 48, # 89 p. 10963 - 10965

~%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

Learn More
Literature: Gen. Aniline Works Patent: US1891168 , 1929 ;

~%

1,4-Naphthalenedione,6,7-dimethyl Structure

1,4-Naphthalene...

CAS#:2202-79-1

Learn More
Literature: Carreno, M. Carmen; Ruano, Jose L. Garcia; Urbano, Antonio Tetrahedron Letters, 1989 , vol. 30, # 30 p. 4003 - 4006

 Synonyms

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

1,4-Naphthalenedione,6,7-dimethyl
6,7-dimethyl-1,4-naphthoquinone
2,3-dimethyl-5,8-naphthoquinone
6,7-dimethyl naphtho-1,4-quinone

 1,4-Naphthalenedione,6,7-dimethyl | 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 6,7-dimethylnaphthalene-1,4-dione?
A: Polar surface area (PSA) of 6,7-dimethylnaphthalene-1,4-dione is 34.14000.
Q: What are the upstream materials of 6,7-dimethylnaphthalene-1,4-dione?
A: Related upstream materials(CAS) of 6,7-dimethylnaphthalene-1,4-dione: 581-40-8;2670-18-0;513-81-5;106-51-4;35774-01-7;134281-83-7.
Q: What is the English name of 6,7-dimethylnaphthalene-1,4-dione?
A: The English name of 6,7-dimethylnaphthalene-1,4-dione is 6,7-dimethylnaphthalene-1,4-dione.
Q: What is the InChIKey of 6,7-dimethylnaphthalene-1,4-dione?
A: InChIKey of 6,7-dimethylnaphthalene-1,4-dione is XQSNCIHUBDBBFY-UHFFFAOYSA-N.
Q: What is the boiling point of 6,7-dimethylnaphthalene-1,4-dione?
A: Boiling point of 6,7-dimethylnaphthalene-1,4-dione is 369.4ºC at 760mmHg.
Q: What is the CAS number of 6,7-dimethylnaphthalene-1,4-dione?
A: CAS number of 6,7-dimethylnaphthalene-1,4-dione is 2202-79-1.
Q: What is the molecular formula of 6,7-dimethylnaphthalene-1,4-dione?
A: Molecular formula of 6,7-dimethylnaphthalene-1,4-dione is C12H10O2.
Q: What are the downstream products of 6,7-dimethylnaphthalene-1,4-dione?
A: Related downstream products(CAS) of 6,7-dimethylnaphthalene-1,4-dione: 15254-25-8;15247-68-4;72364-90-0;72364-91-1;6944-78-1;58138-30-0;58138-32-2;58472-28-9;61103-10-4;61735-76-0.
Q: What English synonyms does 6,7-dimethylnaphthalene-1,4-dione have?
A: English synonyms of 6,7-dimethylnaphthalene-1,4-dione: 1,4-Naphthalenedione,6,7-dimethyl, 6,7-dimethyl-1,4-naphthoquinone, 2,3-dimethyl-5,8-naphthoquinone, 6,7-dimethyl naphtho-1,4-quinone.
Q: What is the Chinese name of 2202-79-1?
A: Chinese name of 2202-79-1 is 2202-79-1.

 1,4-Naphthalenedione,6,7-dimethylfactory

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

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