4-[bis(4-hydroxy-3-methoxy-phenyl)methylidene]-2-methoxy-cyclohexa-2,5-dien-1-one

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Names

[ CAS No. ]:
5664-34-6

[ Name ]:
4-[bis(4-hydroxy-3-methoxy-phenyl)methylidene]-2-methoxy-cyclohexa-2,5-dien-1-one

[Synonym ]:
3,3',3''-Trimethoxy-aurin
Rubrophen

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
646.1ºC at 760 mmHg

[ Molecular Formula ]:
C22H20O6

[ Molecular Weight ]:
380.39100

[ Flash Point ]:
229.5ºC

[ Exact Mass ]:
380.12600

[ PSA ]:
85.22000

[ LogP ]:
3.58610

[ Index of Refraction ]:
1.651

Safety Information

[ HS Code ]:
2914509090

Customs

[ HS Code ]: 2914509090

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-2-(propan-2-yl)-1,3-thiazolidine-4-carboxylic acid
  • 4-Fluoro-7-formyl-1-benzofuran-2-carboxylic acid
  • 3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-2-propyl-1,3-thiazolidine-4-carboxylic acid
  • 2-ethyl-2-{[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}butanoic acid
  • 2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-2-(methoxymethyl)butanoic acid
  • 3-cyclopropyl-3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]butanoic acid
  • 2-Amino-4-bromo-3-chloro-5-iodobenzamide
  • 3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-3-azabicyclo[4.1.0]heptane-7-carboxylic acid
  • 2-{[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}cyclopropane-1-carboxylic acid
  • (1RS,2SR)-2-{[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}cyclopropane-1-carboxylic acid
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