4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one

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Names

[ CAS No. ]:
2320-96-9

[ Name ]:
4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one

[Synonym ]:
4',5'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 4',5'-dichloro-3',6'-dihydroxy-
4,5-dichloro-2-triphenoxymethyl-1H-imidazole
4',5'-Dichlorofluorescein
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-dichloro-3',6'-dihydroxy-
4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3h),9'-[9h]xanthen]-3-one
4,5-dichloro-2-triphenoxymethyl-imidazole
4',5'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1[3H]-9'-[9H]-xanthene]-3-one

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
633.9±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C20H10Cl2O5

[ Molecular Weight ]:
401.196

[ Flash Point ]:
337.2±31.5 °C

[ Exact Mass ]:
399.990540

[ PSA ]:
75.99000

[ LogP ]:
3.66

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.797

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • 2-Chlororesorcinol

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

  • 3,6-Bis(dimethylamino)-10-{4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl}acridinium perchlorate
  • 4-(2,4,5-Trimethylphenyl)butan-2-ol
  • 1-[(Dimethyl-1,2-oxazol-4-yl)sulfonyl]-1,4-diazepane hydrochloride
  • 5-Methylimidazo[2,1-b]benzothiazole-2-methanol
  • 5-(4-ethoxyphenyl)-N-{4-[(Z)-phenyldiazenyl]phenyl}-1,2-oxazole-3-carboxamide
  • 2-methyl-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)benzamide
  • N-[(2-Propen-1-yloxy)carbonyl]-D-serine 2-propen-1-yl ester
  • 7-Methoxyimidazo[2,1-b]benzothiazole-2-methanol
  • Gal2Ac3Ac4Ac6Ac(b1-4)Glc2Ac3Ac6Ac
  • Octa-o-allylsucrose
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