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Home > Encyclopedia > 4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one

4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one

4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one structure

4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one 

structure
  • CAS No:

    493-74-3

  • Formula:

    C16H16O6

  • Chemical Name:

    4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one

  • Synonyms:

    2,5-Cyclohexadien-1-one,4-(3,5-dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-;[Bi-2,5-cyclohexadien-1-ylidene]-4,4′-dione,3,3′,5,5′-tetramethoxy-;Diphenoquinone,3,3′,5,5′-tetramethoxy-;Cerulignone;4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one;Coerulignone;3,3′,5,5′-Tetramethoxydiphenoquinone;3,3′,5,5′-Tetramethoxy-p-biphenoquinone;Coerulignon;Cedriret;NSC 401175;NSC 406032;147265-70-1

Description

ChEBI: A dimeric cyclic ketone arising from enzymic oxidation of 2,6-dimethoxyphenol.


Coerulignone is a dimeric cyclic ketone arising from enzymic oxidation of 2,6-dimethoxyphenol.

4-(3,5-Dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy-2,5-cyclohexadien-1-one Basic Attributes

304.29500

304.29

752TWO2IP0

406032|401175

DTXSID00197762

Characteristics

71.06000

1.56960

1.27g/cm3

300 °C

629.9ºC at 760mmHg

280.6ºC

1.56

Safety Information

NONH for all modes of transport

3

36/37/38

26-37/39

Xi: Irritant;

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:304.29
XLogP3:1.9
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:4
Exact Mass:304.09468823
Monoisotopic Mass:304.09468823
Topological Polar Surface Area:71.1
Heavy Atom Count:22
Complexity:563
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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