Chromatography &amp; Spectroscopy Reagents-Aladdin Scientific

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Bismuthiol II Hydrate

Grade & Purity:

≥98%

Cas Number: 6336-51-2 EC Number: 228-718-1

Formula: C₈H₅KN₂S₃·xH₂O Molecular Weight: 264.43

IUPAC Name: potassium;4-phenyl-5-sulfanylidene-1,3,4-thiadiazole-2-thiolate

SMILES: C1=CC=C(C=C1)N2C(=S)SC(=N2)[S-].[K+]

InChIKey: QSKDCVGFAPHSHX-UHFFFAOYSA-M

InChI: InChI=1S/C8H6N2S3.K/c11-7-9-10(8(12)13-7)6-4-2-1-3-5-6;/h1-5H,(H,9,11);/q;+1/p-1

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Tetrazolium Red

Grade & Purity:

≥96%

Cas Number: 298-96-4 EC Number: 206-071-6 Compound CID: 9283

Formula: C₁₉H₁₅ClN₄ Molecular Weight: 334.80

IUPAC Name: 2,3,5-triphenyltetrazol-2-ium;chloride

SMILES: C1=CC=C(C=C1)C2=NN([N+](=N2)C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]

InChIKey: PKDBCJSWQUOKDO-UHFFFAOYSA-M

InChI: InChI=1S/C19H15N4.ClH/c1-4-10-16(11-5-1)19-20-22(17-12-6-2-7-13-17)23(21-19)18-14-8-3-9-15-18;/h1-15H;1H/q+1;/p-1

Synonyms: TPTZ | TTZ | DS-13606 | NSC5053 | NSC-5053 | T0520 | SY061570 | Z104473956 | 2,3,5-triphenyl-2h-tetrazol-3-ium chlori...

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N,N′-Dimethyl-9,9′-biacridinium dinitrate

Grade & Purity:

chemiluminescent reagent grade

Cas Number: 2315-97-1 EC Number: 219-023-4

Formula: C₂₈H₂₂N₄O₆ Molecular Weight: 510.51

IUPAC Name: 10-methyl-9-(10-methylacridin-10-ium-9-yl)acridin-10-ium;dinitrate

SMILES: C[N+]1=C2C=CC=CC2=C(C3=CC=CC=C31)C4=C5C=CC=CC5=[N+](C6=CC=CC=C64)C.[N+](=O)([O-])[O-].[N+](=O)([O-])[O-]

InChIKey: KNJDBYZZKAZQNG-UHFFFAOYSA-N

InChI: InChI=1S/C28H22N2.2NO3/c1-29-23-15-7-3-11-19(23)27(20-12-4-8-16-24(20)29)28-21-13-5-9-17-25(21)30(2)26-18-10-6-14-22(26)28;2*2-1(3)4/h3-18H,1-2H3;;/q+show more

Synonyms: Bis(N-methylacridinium) Nitrate | HY-D0720 | 10,10'-Dimethyl-9,9'-biacridinium nitrate | Dimethyl biacridinium dinitr...

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Dodecyltrimethylammonium chloride

Grade & Purity:

for ion pair chromatography

≥99%

Cas Number: 112-00-5 EC Number: 203-927-0

Formula: C₁₅H₃₄ClN Molecular Weight: 263.89

IUPAC Name: dodecyl(trimethyl)azanium;chloride

SMILES: CCCCCCCCCCCC[N+](C)(C)C.[Cl-]

InChIKey: DDXLVDQZPFLQMZ-UHFFFAOYSA-M

InChI: InChI=1S/C15H34N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1

Synonyms: DTAC | Arquad 12-23 | dodecyl(trimethyl)ammonium chloride | EINECS 203-927-0 | Dodecyltrimethylammonium chloride 100 ...

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Dimethyl sulfonazo lll

Cas Number: 14979-11-4 EC Number: 239-057-3

Formula: C₂₄H₂₀N₄O₁₄S₄ Molecular Weight: 716.68

IUPAC Name: 4,5-dihydroxy-3,6-bis[(4-methyl-2-sulfophenyl)diazenyl]naphthalene-2,7-disulfonic acid

SMILES: CC1=CC(=C(C=C1)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)N=NC4=C(C=C(C=C4)C)S(=O)(=O)O)O)O)S(=O)(=O)O

InChIKey: KVJXQZRHQQUTSM-UHFFFAOYSA-N

InChI: InChI=1S/C24H20N4O14S4/c1-11-3-5-14(16(7-11)43(31,32)33)25-27-21-18(45(37,38)39)9-13-10-19(46(40,41)42)22(24(30)20(13)23(21)29)28-26-15-6-4-12(2)8-17(show more

Synonyms: 2,7-Bis[(4-methyl-2-sulfophenyl)azo]-1,8-dihydroxynaphthalene-3,6-disulfonic Acid | 2,7-Bis(2-sulfo-p-tolylazo)-1,8-d...

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5-Dimethylamino-2-(2-pyridylazo)phenol

Grade & Purity:

≥98%

Cas Number: 50783-80-7

Formula: C₁₃H₁₄N₄O Molecular Weight: 242.28

IUPAC Name: 5-(dimethylamino)-2-(pyridin-2-yldiazenyl)phenol

SMILES: CN(C)C1=CC(=C(C=C1)N=NC2=CC=CC=N2)O

InChIKey: RBYWVGOQLYTZCK-UHFFFAOYSA-N

InChI: InChI=1S/C13H14N4O/c1-17(2)10-6-7-11(12(18)9-10)15-16-13-5-3-4-8-14-13/h3-9,18H,1-2H3

Synonyms: DTXSID30710100 | 2-(2-Pyridylazo)-5-dimethylaminophenol | SCHEMBL5981715 | T72546 | (E)-5-(dimethylamino)-2-(pyridin-...

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Pyrocatechol violet

Grade & Purity:

indicator

Cas Number: 115-41-3 EC Number: 204-088-3

Formula: C₁₉H₁₄O₇S Molecular Weight: 386.38

IUPAC Name: 4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]benzene-1,2-diol

SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)O)C4=CC(=C(C=C4)O)O

InChIKey: RRRCKIRSVQAAAS-UHFFFAOYSA-N

InChI: InChI=1S/C19H14O7S/c20-14-7-5-11(9-16(14)22)19(12-6-8-15(21)17(23)10-12)13-3-1-2-4-18(13)27(24,25)26-19/h1-10,20-23H

Synonyms: NSC 622476 | Pyrocatechinsulfonephthalein | FT-0623518 | MFCD00005868 | 3H-2, 3,3-bis(3,4-dihydroxyphenyl)-, 1,1-diox...

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Rhodamine B

Grade & Purity:

high-purity

≥95%(HPLC)

Cas Number: 81-88-9 EC Number: 200-661-7 Compound CID: 6694

Formula: C₂₈H₃₁ClN₂O₃ Molecular Weight: 479.01

IUPAC Name: [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride

SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=CC=CC=C4C(=O)O.[Cl-]

InChIKey: PYWVYCXTNDRMGF-UHFFFAOYSA-N

InChI: InChI=1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H

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Fluorescein Chloride [Reagent for Amines]

Grade & Purity:

≥95%(HPLC)

Cas Number: 630-88-6

Formula: C₂₀H₁₀Cl₂O₃ Molecular Weight: 369.2

IUPAC Name: 3',6'-dichlorospiro[2-benzofuran-3,9'-xanthene]-1-one

SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)Cl)OC5=C3C=CC(=C5)Cl

InChIKey: LNBKJWCRFAZVLK-UHFFFAOYSA-N

InChI: InChI=1S/C20H10Cl2O3/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/h1-10H

Synonyms: DTXSID7060889 | Fluorescein dichloride | 3',6'-dichloro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one | 3',6'-Dichlorosp...

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Bis(2,4,6-trichlorophenyl) oxalate

Grade & Purity:

for chemiluminescence

≥99%(AT)

Cas Number: 1165-91-9

Formula: C₁₄H₄Cl₆O₄ Molecular Weight: 448.9

IUPAC Name: bis(2,4,6-trichlorophenyl) oxalate

SMILES: C1=C(C=C(C(=C1Cl)OC(=O)C(=O)OC2=C(C=C(C=C2Cl)Cl)Cl)Cl)Cl

InChIKey: GEVPIWPYWJZSPR-UHFFFAOYSA-N

InChI: InChI=1S/C14H4Cl6O4/c15-5-1-7(17)11(8(18)2-5)23-13(21)14(22)24-12-9(19)3-6(16)4-10(12)20/h1-4H

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Tetraheptylammonium bromide

Grade & Purity:

for ion pair chromatography

≥99%

Cas Number: 4368-51-8 EC Number: 224-459-3 Compound CID: 78073

Formula: C₂₈H₆₀NBr Molecular Weight: 490.7

IUPAC Name: tetraheptylazanium;bromide

SMILES: CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC.[Br-]

InChIKey: YQIVQBMEBZGFBY-UHFFFAOYSA-M

InChI: InChI=1S/C28H60N.BrH/c1-5-9-13-17-21-25-29(26-22-18-14-10-6-2,27-23-19-15-11-7-3)28-24-20-16-12-8-4;/h5-28H2,1-4H3;1H/q+1;/p-1

Synonyms: Tetra-n-Heptylammonium Bromide | 1-Heptanaminium, N,N,N-triheptyl-, bromide | FT-0737295 | 1-Heptanaminium, N,N,N-tri...

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Bis(2,4-dinitrophenyl) oxalate

Grade & Purity:

≥98%

Cas Number: 16536-30-4

Formula: C₁₄H₆N₄O₁₂ Molecular Weight: 422.22

IUPAC Name: bis(2,4-dinitrophenyl) oxalate

SMILES: C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])OC(=O)C(=O)OC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]

InChIKey: CBZOGAWUNMFXFQ-UHFFFAOYSA-N

InChI: InChI=1S/C14H6N4O12/c19-13(29-11-3-1-7(15(21)22)5-9(11)17(25)26)14(20)30-12-4-2-8(16(23)24)6-10(12)18(27)28/h1-6H

Synonyms: DNPO | Oxalic acid bis(2,4-dinitrophenyl) ester | 2,4-Dinitrophenyl oxalate

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