2H-Pyran-2,6(3H)-dione,4-methyl-

Suppliers

Names

[ CAS No. ]:
67116-19-2

[ Name ]:
2H-Pyran-2,6(3H)-dione,4-methyl-

[Synonym ]:
3-methylpent-2-ene-1,5-dioic acid anhydride
5,6-dihydro-4-methyl-2H-pyran-2,6-dione
3-Methyl-pentendisaeure-anhydrid
3-methylglutaconic anhydride
3-methyl-pentenedioic acid anhydride

Chemical & Physical Properties

[ Density]:
1.239g/cm3

[ Boiling Point ]:
249.3ºC at 760 mmHg

[ Molecular Formula ]:
C6H6O3

[ Molecular Weight ]:
126.11000

[ Flash Point ]:
116.9ºC

[ Exact Mass ]:
126.03200

[ PSA ]:
43.37000

[ LogP ]:
0.40620

[ Index of Refraction ]:
1.486

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E)-3-methylpent-2-enedioic acid
  • 3-ACETOXY-3-METHYLPENTANE-1,5-DIOIC ACID ANHYDRIDE
  • 3-hydroxy-3-methylglutaric acid
  • diethyl 3-hydroxy-3-methylglutarate
  • 1,6-Heptadien-4-ol,4-methyl-
  • 5-Carbethoxy-4,6-dimethyl-2-pyrone
  • 2-Pentenedioic acid,3-methyl-, 1,5-diethyl ester
  • diethyl penta-2,3-dienedioate

DownStream

  • 9,10-Anthracenedione,1,4,5-trihydroxy-2-methyl-
  • Chrysophanic acid
  • (8-acetyloxy-3-methyl-9,10-dioxo-anthracen-1-yl) acetate
  • Dehydromevalonolactone
  • 2H-Pyran-2-one,5-acetyl-6-hydroxy-4-methyl-
  • 8-hydroxy-1-methoxy-3-methylanthracene-9,10-dione
  • 6-butyl-4-methylpyran-2-one
  • 2H-Pyran-2-one, 4-methyl-6-pentyl-
  • 5-[2-[3-[[4-[[[5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]oxy-2-hydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]ethylsulfanyl]-3-methyl-5-oxopent-3-enoic acid
  • (3Z)-3-[(4-dimethylaminophenyl)hydrazinylidene]-4-methyl-pyran-2,6-dione

Related Compounds

  • 2H-Pyran-2,6(3H)-dione,4-ethyldihydro-4-methyl-
  • 2H-Pyran-2,6(3H)-dione, 3-acetyl-4-methyl- (9CI)
  • 2H-Pyran-2,6(3H)-dione, 3-(1-hydroxyethylidene)-4-methyl-, (3Z)- (9CI)
  • 2H-Pyran-2,6(3H)-dione,4-aminodihydro-(9CI)
  • 4-methyl-4-pentyloxane-2,6-dione
  • 4-methyl-4-trimethylsilyloxyoxane-2,6-dione
  • 2-(4-ethoxyphenyl)-N-(3-(furan-2-yl)-1-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)-1H-pyrazol-5-yl)acetamide
  • N-(3-(furan-2-yl)-1-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)-1H-pyrazol-5-yl)-2-(thiophen-2-yl)acetamide
  • N-(3-(furan-2-yl)-1-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)-1H-pyrazol-5-yl)-3-phenylpropanamide
  • 5-bromo-N-(3-(furan-2-yl)-1-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)-1H-pyrazol-5-yl)furan-2-carboxamide
  • (2-Fluoro-4-iodo-3-methoxyphenyl)methanol
  • 2-Iodo-5-methyl-3-(trifluoromethyl)aniline
  • 4-[5-(3-Pyridinyl)-1,3,4-oxadiazol-2-yl]phenol
  • 5-Chloro-3-[5-(3-pyridinyl)-1,3,4-oxadiazol-2-yl]-2(1h)-pyridinone
  • 2-Hydroxy-5-(2-(4-morpholinophenylamino)pyrimidin-4-yl)benzonitrile
  • N-[(E)-[(3Z)-4-anilino-3-hydroxyimino-4-oxobutan-2-ylidene]amino]benzamide
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.