![]() 2,5-Cyclohexadien-1-one,4-(3,5-dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy- structure
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Common Name | 2,5-Cyclohexadien-1-one,4-(3,5-dimethoxy-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethoxy- | ||
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CAS Number | 493-74-3 | Molecular Weight | 304.29500 | |
Density | 1.27g/cm3 | Boiling Point | 629.9ºC at 760mmHg | |
Molecular Formula | C16H16O6 | Melting Point | 293ºC (dec.)(lit.) | |
MSDS | USA | Flash Point | 280.6ºC | |
Symbol |
![]() GHS07 |
Signal Word | Warning |
Name | coerulignone |
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Synonym | More Synonyms |
Density | 1.27g/cm3 |
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Boiling Point | 629.9ºC at 760mmHg |
Melting Point | 293ºC (dec.)(lit.) |
Molecular Formula | C16H16O6 |
Molecular Weight | 304.29500 |
Flash Point | 280.6ºC |
Exact Mass | 304.09500 |
PSA | 71.06000 |
LogP | 1.56960 |
Vapour Pressure | 8.91E-16mmHg at 25°C |
Index of Refraction | 1.56 |
Symbol |
![]() GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi: Irritant; |
Risk Phrases | 36/37/38 |
Safety Phrases | 26-37/39 |
RIDADR | NONH for all modes of transport |
~99% 2,5-Cyclohexadi... CAS#:493-74-3 |
Literature: Liao, Bei-Sih; Liu, Yi-Hung; Peng, Shei-Ming; Liu, Shiuh-Tzung Dalton Transactions, 2012 , vol. 41, # 4 p. 1158 - 1164 |
~77% 2,5-Cyclohexadi... CAS#:493-74-3 |
Literature: Nishino, Hiroshi; Nobuyuki, Itoh; Nagashima, Makiko; Kurosawa, Kazu Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 2 p. 620 - 622 |
~73% 2,5-Cyclohexadi... CAS#:493-74-3 |
Literature: Pandey; Muralikrishna; Bhalerao Tetrahedron Letters, 1990 , vol. 31, # 26 p. 3771 - 3774 |
~3% 2,5-Cyclohexadi... CAS#:493-74-3 |
Literature: Nishino, Hiroshi; Nobuyuki, Itoh; Nagashima, Makiko; Kurosawa, Kazu Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 2 p. 620 - 622 |
~% 2,5-Cyclohexadi... CAS#:493-74-3 |
Literature: Selvaraj; Park; Kim Dalton Transactions, 2014 , vol. 43, # 3 p. 958 - 966 |
~% 2,5-Cyclohexadi... CAS#:493-74-3 |
Literature: Baker,W. et al. Journal of the Chemical Society, 1964 , p. 1067 - 1072 |
Precursor 2 | |
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DownStream 1 | |
COERULIGNONE |
Cerulignone |
2,2',6,6'-tetramethoxydibenzo-1,1'-diquinone |
3,3',5,5'-tetramethoxydiphenoquinone |
4-(3,5-dimethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)-2,6-dimethoxycyclohexa-2,5-dien-1-one |
3,5,3',5'-tetramethoxy-4,4'-diphenoquinone |
3,3',5,5'-Tetramethoxy-4,4'-diphenoquinone |