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Fluorescein
Predict NMR spectrum
RN: 
2321-07-5
MF: 
C20H12O5
MW: 
332.31228
mp (°C): 
314  - 316
InChI:  1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
InChIKey:  GNBHRKFJIUUOQI-UHFFFAOYSA-N
H donor:  2
H acceptor:  5
Rotatable bond:  0
Stereocenter:  0
cLogP:  2.847
cLogS:  -4.271
Polar surface:  75.99
NEW: 3D model: 
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  Supplier     Description     Reference  
advtechind fluorescein, C.I. 45350 for microscopy
on request
alfa-chemistry Fluorescein
leapchem fluorescein
on request
leapchem fluorescein
on request
alfa-chemistry Fluorescein
1g
5g
10g
25g
100g
250g
cm-finechemicals Fluorescein
Pilot
Commercial
bocsci Fluorescein
on request
chemieliva Fluorescein, 98%
50KG
5G
10G
20G
50G
100G
oakwood
Fluorescein
 , 95%
1g
5g
25g
100g
500g
manchesterorganics 3',6'-Dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one
1 g
qcsrm Fluorescein
biosynth
Fluorescein
on request
rosewachem Fluorescein
on request
bocsci Fluorescein, ≥90%
on request
lingruichem Fluorescein
on request
aceschem 3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, NLT 95%
on request
lingruichem Fluorescein
on request
chempur Fluorescein (C.I. 45350)/ 95.0 - 105.0 %
100 g
and other units
ivychem Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-
on request
chempur Fluorescein/ 95%
100 g
and other units

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