6-Nitrofluorescein (isomer II)

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Names

[ CAS No. ]:
27402-68-2

[ Name ]:
6-Nitrofluorescein (isomer II)

[Synonym ]:
3',6'-dihydroxy-6-nitro-spiro[phthalan-1,9'-xanthen]-3-one
3',6'-Dihydroxy-6-nitro-spiro[phthalan-1,9'-xanthen]-3-on
NITROFLUORESCEIN,ISOMER 2
3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one
6-Nitro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one (isomer II)
6-NITRO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE
6-Nitrofluorescein (isomer II)
6-Nitrofluorescein (isoMer II)

Chemical & Physical Properties

[ Density]:
1.72g/cm3

[ Boiling Point ]:
703ºC at 760 mmHg

[ Molecular Formula ]:
C20H11NO7

[ Molecular Weight ]:
377.30400

[ Flash Point ]:
379ºC

[ Exact Mass ]:
377.05400

[ PSA ]:
121.81000

[ LogP ]:
4.09720

[ Vapour Pressure ]:
2.03E-20mmHg at 25°C

[ Index of Refraction ]:
1.807

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-Nitrophthalic acid
  • Resorcine
  • 4-Nitrophthalic anhydride
  • 3',6'-Bis(acetyloxy)-6-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one

DownStream

  • 6-Aminofluorescein
  • Fluorescein isothiocyanate (Spiro Form)

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

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • (4S)-3-(2-Azidoacetyl)-4-(phenylmethyl)-2-oxazolidinone
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide