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Trypan Blue	Predict NMR spectrum	RN:  72-57-1 MF:  C34H24N6Na4O14S4 MW:  960.79544 mp (°C):  280
InChI:  1S/C34H28N6O14S4.4Na/c1-15-7-17(3-5-25(15)37-39-31-27(57(49,50)51)11-19-9-21(55(43,44)45)13-23(35)29(19)33(31)41)18-4-6-26(16(2)8-18)38-40-32-28(58(52,53)54)12-20-10-22(56(46,47)48)14-24(36)30(20)34(32)42;;;;/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4/b39-37+,40-38+;;;; InChIKey:  GLNADSQYFUSGOU-GPTZEZBUSA-J	H donor:  4 H acceptor:  20 Rotatable bond:  9 Stereocenter:  0	cLogP:  -0.296 cLogS:  -6.57 Polar surface:  404.26
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Supplier	Description	Reference
advtechind	trypan blue biological stain C.I. 23850	10G
advtechind	trypan blue cell culture reagent C.I. 23850	5 G 100 G 25 G
leapchem	direct blue 14	on request
leapchem	direct blue 14	on request
aifchem	, 70%	50g 100g
alfa-chemistry	Trypan Blue solution	100g 250g 1g 5g 10g 25g
amadischem	Diphenyl Blue, 98%	Bulk, semi-bulk
cm-finechemicals	Direct Blue 14	Pilot Commercial
protheragen	Trypan Blue	on request
qcsrm	Trypan Blue
rosewachem	Direct Blue 14	on request
yuansu-reagent	Direct Blue 14
manchesterorganics	Trypan Blue
001chemical	Diphenyl Blue, NLT 98%	on request
jhchem	trypan blue	on request
aromsyn	Diphenyl Blue, NLT 98%	10kg 25kg 100kg 100g 500g 1kg 5kg
chempur	Trypan Blue (C.I. 23850), 0.4% solution	100 ml and other units
chempur	Trypan Blue (C.I. 23850)	100 g and other units
ivychem	2,7-Naphthalenedisulfonic acid,3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt	on request
chempur	Trypan Blue ,Dye Content >60%	100 g and other units

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