Pyranthrene

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Names

[ CAS No. ]:
191-13-9

[ Name ]:
Pyranthrene

[Synonym ]:
1.2,7.8-dibenzantanthrene
1,2:7,8-Dibenzanthanthrene
Dibenz-1.2. 7.8-anthanthren
Pyranthrene
EINECS 205-882-2

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
653.8±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C30H16

[ Molecular Weight ]:
376.448

[ Flash Point ]:
346.0±16.4 °C

[ Exact Mass ]:
376.125214

[ LogP ]:
9.35

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
2.025

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pyranthrone
  • Hydrogen iodide

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 8,16-Pyranthrenediol
  • 8,16-Pyranthrenedione
  • dibenzo[lm,yz]pyranthrene
  • tetrabenzo[def,lm,grs,yz]pyranthrene
  • 8,16-Pyranthrenedione,bis[(4-methylphenyl)thio]
  • Dibenzo(a,jk)phenanthro(8,9,10,12-cdefgh)pyranthrene
  • 2-hydroxy-2-[3-(methoxycarbonyl)-1-methyl-1H-pyrazol-4-yl]acetic acid
  • 3-amino-3-(4-methyl-1H-imidazol-5-yl)cyclobutan-1-ol
  • Tert-butyl 2-(3-hydroxy-4-methylphenyl)piperazine-1-carboxylate
  • 1,5-dimethyl-4-[(2R)-oxiran-2-yl]-1H-pyrazole
  • tert-butyl N-[2-hydroxy-3-methoxy-5-(sulfamoyloxy)phenyl]carbamate
  • tert-butyl N-[2-(1-cyanocyclopropyl)-4-fluorophenyl]carbamate
  • tert-butyl N-[2-(2-hydroxy-3-methoxyphenyl)-1-oxopropan-2-yl]-N-methylcarbamate
  • 3-(2-tert-butyl-2H-1,2,3,4-tetrazol-5-yl)-3-hydroxypropanoic acid
  • 2-methyl-2-(1-methyl-3-phenyl-1H-pyrazol-5-yl)propanoic acid
  • 2,2-difluoro-1-(1-methyl-4-nitro-1H-pyrazol-5-yl)ethan-1-amine
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