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Erythrosin B
Predict NMR spectrum
RN: 
16423-68-0
MF: 
C20H6I4Na2O5
MW: 
879.86218
mp (°C): 
300
InChI:  1S/C20H8I4O5.2Na/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;;/h1-6,25H,(H,27,28);;/q;2*+1/p-2
InChIKey:  IINNWAYUJNWZRM-UHFFFAOYSA-L
H donor:  0
H acceptor:  5
Rotatable bond:  2
Stereocenter:  0
cLogP:  6.711
cLogS:  -6.824
Polar surface:  89.49
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  Supplier     Description     Reference  
bocsci Erythrosin B, ≥95%
on request
amadischem Erythrosine B, 98%
Bulk, semi-bulk
advtechind erythrosine B, C.I. 45430
on request
500G
on request
25G
advtechind erythrosine B, (C.I. 45430) for microscopy
on request
100G
on request
500G
on request
25G
alfa-chemistry Red powder or granules.
1g
5g
10g
25g
100g
250g
alfa-chemistry Erythrosin B disodium
alfa-chemistry Erythrosine B, >95.0%(E)
1g
5g
10g
25g
100g
250g
leapchem erythrosin b
on request
leapchem erythrosin b
on request
chemieliva Sodium 2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), 98%
5G
10G
20G
50G
100G
50KG
oakwood
Erythrosine B
250mg
1g
5g
qcsrm Erythrosine Sodium
biosynth
Disodium 2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl) benzoate
on request
rosewachem Erythrosine B
on request
aceschem Sodium 2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), NLT 95%
on request
chempur Erythrosin B sodium salt (C.I. 45430), certified/ min. 80%
100 g
and other units
chempur Erythrosin B sodium salt (C.I. 45430)
10 g
and other units
advtechind erythrosine B, standard solution
on request
10MM/1ML
hairuichem erythrosin B, 98%NLT
on request
advtechind fd&C red #3,(erythrosin B)
on request
12 KG

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