3',6'-DIMETHOXYFLUORAN

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Names

[ CAS No. ]:
36886-76-7

[ Name ]:
3',6'-DIMETHOXYFLUORAN

[Synonym ]:
Yellow Y 1
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dimethoxy-
Dimethyl-fluorescein
3',6'-Dimethoxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dimethoxy-
3',6'-DiMethoxyfluoran
3',6'-Dimethoxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one
3,6-dimethoxyfluoran
EINECS 253-255-7

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
559.9±50.0 °C at 760 mmHg

[ Melting Point ]:
202ºC

[ Molecular Formula ]:
C22H16O5

[ Molecular Weight ]:
360.359

[ Flash Point ]:
247.2±30.2 °C

[ Exact Mass ]:
360.099762

[ PSA ]:
53.99000

[ LogP ]:
2.53

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.684

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Fluorescein
  • methyl iodide
  • Dimethyl sulfate

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'-Dihydro-3',6'-dimethylspiro[2H-indene-2,2'-[2H]pyran]-1,3-dione
  • 3',6'-dichloro-4,5,6,7-tetrafluorospiro[2-benzofuran-3,9'-xanthene]-1-one
  • 3',6'-Dihydro-4',5'-dimetylspiro(fluoren-9,2'-[2H]thiopyran)-1'-oxid
  • 3',6'-Bis(2,2-dimethyl-1-oxopropoxy)-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic Acid N-(1-Methylethyl)-2-propanamine
  • 3',6'-dihydroxy-4',5'-diiodo-2',7'-dimethylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
  • 3',6'-DIHYDRO-2'H-[2,4']BIPYRIDINYL-1'-CARBOXYLIC ACID TERT-BUTYL ESTER
  • N-[5-(2,4-dimethoxyphenyl)-1,3,4-thiadiazol-2-yl]-2-(4-fluorophenyl)acetamide
  • (Z)-3-(benzo[d][1,3]dioxol-5-yl)-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acrylamide
  • 2-ethoxy-N-(5-phenyl-1,3,4-thiadiazol-2-yl)benzamide
  • N-(5-(4-fluorophenyl)-1,3,4-thiadiazol-2-yl)-2-(naphthalen-2-yloxy)acetamide
  • (Z)-3-(benzo[d][1,3]dioxol-5-yl)-N-(5-(4-fluorophenyl)-1,3,4-thiadiazol-2-yl)acrylamide
  • N-(5-(4-bromophenyl)-1,3,4-thiadiazol-2-yl)-4-isopropoxybenzamide
  • N-(5-(4-bromophenyl)-1,3,4-thiadiazol-2-yl)-3,4-diethoxybenzamide
  • N-(5-(4-bromophenyl)-1,3,4-thiadiazol-2-yl)-2-(4-fluorophenyl)acetamide
  • N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)-4-isopropoxybenzamide
  • N-(5-(4-chlorophenyl)-1,3,4-thiadiazol-2-yl)-2-(naphthalen-2-yloxy)acetamide
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