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385840

Sigma-Aldrich

5-Acetamido-3-[4-[3-[4-(2,4-di-tert-pentylphenoxy)butylcarbamoyl]-4-hydroxy-1-naphthoxy]phenylazo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt

Dye content 90 %

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About This Item

Linear Formula:
[C2H5C(CH3)2]2C6H3O(CH2)4NHCOC10H5(OH)OC6H4N=NC10H3(NHCOCH3)(OH)(SO3Na)2
CAS Number:
Molecular Weight:
999.07
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:

composition

Dye content, 90%

mp

>300 °C (lit.)

λmax

554 nm (2nd)
-524 nm

SMILES string

[Na+].[Na+].CCC(C)(C)c1ccc(OCCCCNC(=O)c2cc(Oc3ccc(cc3)\N=N\c4c(O)c5c(NC(C)=O)cc(cc5cc4S([O-])(=O)=O)S([O-])(=O)=O)c6ccccc6c2O)c(c1)C(C)(C)CC

InChI

1S/C49H54N4O12S2.2Na/c1-8-48(4,5)31-16-21-40(38(26-31)49(6,7)9-2)64-23-13-12-22-50-47(57)37-28-41(35-14-10-11-15-36(35)45(37)55)65-33-19-17-32(18-20-33)52-53-44-42(67(61,62)63)25-30-24-34(66(58,59)60)27-39(51-29(3)54)43(30)46(44)56;;/h10-11,14-21,24-28,55-56H,8-9,12-13,22-23H2,1-7H3,(H,50,57)(H,51,54)(H,58,59,60)(H,61,62,63);;/q;2*+1/p-2/b53-52+;;

InChI key

MVIBIOVQVNUAFO-IANWBZOYSA-L

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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