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AG00IA7N

573-58-0 | Direct Red 28

Chemical structure of Direct Red 28, CAS 573-58-0
AG00IA7N
sdsSDS
sdsCOA

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CAS Number 573-58-0
Catalog Number AG00IA7N(AGN-PC-0SNGRH)
Chemical Name Direct Red 28
EC Number 209-358-4
IUPAC Name disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate
InChI InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2
InChI Key IQFVPQOLBLOTPF-UHFFFAOYSA-L
MDL Number MFCD00004028
Molecular Formula C32H22N6Na2O6S2
Molecular Weight 696.6632
SMILES O=S(C1=C2C=CC=CC2=C(N)C(/N=N/C3=CC=C(C4=CC=C(/N=N/C5=CC(S(=O)([O-])=O)=C6C=CC=CC6=C5N)C=C4)C=C3)=C1)([O-])=O.[Na+].[Na+]
UNII 3U05FHG59S
Synonyms
Congo Red, Red, Congo, Congo red, DIRECT RED 28, 573-58-0, Benzo Congo Red, C.I. Direct Red 28, Haemomedical, Congo Red 4B, Haemonorm, Hemorrhagyl, Solucongo, Congazone sodium, Sugai Congo Red, Atul Congo Red, Vondacel Red CL, Kayaku Congo Red, Mitsui Congo Red, Cotton Red L, Direct Red C, Direct Red K, Azocard Red Congo, Congo Red H, Congo Red L, Congo Red M, Congo Red N, Congo Red R, Congo Red W, Congo Red CR, Congo Red WS, Atlantic Congo Red, Cotton Red 4BC, Cotton Red 5B, Erie Congo 4B, Tertrodirect Red C, Hispamin Congo 4B, Congo Red 4BX, Red K, Diacotton Congo Red, Peeramine Congo Red, Trisulfon Congo Red, Direct Red DC-CF, Brasilamina congo 4B, C.I. 22120, Congo Red ICI, Kongorot [German], Kongorot, Cerven kongo [Czech], CCRIS 2277, Cerven prima 28 [Czech], UNII-3U05FHG59S, C.I. Direct Red 28, disodium salt, AI3-63036, HSDB 4225, Congo Red (C.I. 22120), NSC 7232, EINECS 209-358-4, MFCD00004028, NSC 56651, Congo Red, indicator grade, CI Direct Red 28, 3U05FHG59S, sodium diphenyldiazo-bis-alpha-naphthylaminesulfonate, Sodium diphenyldiazo-bis(alpha-naphthylaminesulfonate), Disodium 3,3'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(4-aminonaphthalene-1-sulphonate), Cosmos Red, Cotton Red B, Cotton Red C, Direct Red R, Direct Red Y, Congo Red RS, C.I. Direct Red 28, disodium salt (8CI), DSSTox_CID_2816, Natrium-salz der diphenyl-bis-azo-bis-naphthylamin-4-sulfonsaeure [German], DSSTox_RID_76742, DSSTox_GSID_22816, 1-Naphthalenesulfonic acid, 3,3'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(4-amino-, disodium salt, Sodium Diphenyldiazo-bis(alpha-NAPH-Thylaminesulfonate), Cerven kongo, 1-Naphthalenesulfonic acid, 3,3'-(4,4'-biphenylenebis(azo))bis(4-amino-, disodium salt, Cerven prima 28, CAS-573-58-0, Congo red [USP], NCGC00159364-02, congo-red, Direct Congo Red, DirectRed28, Congo Red K, 1-Naphthalenesulfonic acid, 3,3'-((1,1'-biphenyl)-4,4'-diylbis(2,1-diazenediyl))bis(4-amino-, sodium salt (1:2), 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[4-amino-, sodium salt (1:2), disodium 3,3'-[biphenyl-4,4'-diyldi(E)diazene-2,1-diyl]bis(4-aminonaphthalene-1-sulfonate), disodium 4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate, Congo Red sodium salt, AC1LAO7K, Sodium 3,3'-(1e,1'e)-Biphenyl-4,4'-Diylbis(Diazene-2,1-Diyl)bis(4-Aminonaphthalene-1-Sulfonate), AC1L1X3A, SCHEMBL25635, ARONIS27040, Congo Red, JIS special grade, C32H22N6Na2O6S2, Congo Red, analytical standard, Diphenyl Bisazonaphthionic Acid, CHEMBL429694, DTXSID4022816, CHEBI:34653, KS-00000WTR, Congo Red, Dye content >=35 %, HY-D0236, KS-000048JF, Natrium-salz der diphenyl-bis-azo-bis-naphthylamin-4-sulfonsaeure, Tox21_111605, Tox21_202934, LS-236, AKOS000282971, AKOS016368576, AKOS024285600, CS-7533, NCGC00260480-01, AN-46007, T410, B7766, FT-0624037, ST24030394, C14078, Y-8985, W-105472, Congo Red, BioXtra, certified by the Biological Stain Commission, Congo Red, for microscopy (Bact., Bot., Hist.), indicator (pH 3.0-5.2), Reag. Ph. Eur., disodium 3,3'-(biphenyl-4,4'-diyldidiazene-2,1-diyl)bis(4-aminonaphthalene-1-sulfonate), disodium 3,3'-[4,4'-biphenyldiylbis(2,1-diazenediyl)]bis(4-amino-1-naphthalenesulfonate), 1-naphthalenesulfonic acid, 3,3'-([1,1'-biphenyl]-4,4'-diyldiazo)bis[4-amino-, disodium salt, 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[4-amino-, disodium salt (9CI), 1-Naphthalenesulfonic acid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[4-amino-, disodium salt, 3,3'-[[1,1'Biphenyl]-4,4'-diylbis(azo)-]bis[4-amino-1-naphthalenesulfonic acid] disodium salt, dipotassium 4-amino-3-[2-(4-{4-[2-(1-amino-4-sulfonatonaphthalen-2-yl)diazen-1-yl]phenyl}phenyl)diazen-1-yl]naphthalene-1-sulfonate, disodium 4-amino-3-[2-(4-{4-[2-(1-amino-4-sulfonatonaphthalen-2-yl)diazen-1-yl]phenyl}phenyl)diazen-1-yl]naphthalene-1-sulfonate, disodium 4-amino-3-[4-[4-(1-amino-4-sulfonatonaphthalen-2-yl)diazenylphenyl]phenyl]diazenylnaphthalene-1-sulfonate, disodium 4-amino-3-[4-[4-[(1-amino-4-sulfonato-2-naphthyl)azo]phenyl]phenyl]azo-naphthalene-1-sulfonate, disodium;4-amino-3-[(E)-[4-[4-[(E)-(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate, Cotton Red, Red, Congo, CI Direct Red 28 Congo red, C32H24N6O6S2.2Na, CID11313, Congo Red TS acc. to USP 125ml, c0204, c0383, c0550, NSC-75913, Congo Red, indicator - 100G 100g, C32-H24-N6-O6-S2.2Na, D003224, Congo Red Indicator C.I. No. 22120 for microscopy 25gm, Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate), 1-Naphthalenesulfonic acid, 3,3'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(4-amino)-, disodium salt, 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'- diylbis(azo)]bis[4-amino-, disodium salt, 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diyl-4,4'-diyl)bis(azo)]bis[(4-amino-, disodium salt, 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[4-amino-, disodium salt, disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate); C.I. Direct Red 28,

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    Conclusion: The above product meets the specifications of Angene.
    Analyst:Chase
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    Reviewed by:Jessie
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    Angene International Limited