2,3-Hexanedione for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Hexanedione for synthesis, Sigma-Aldrich®
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2,3-Dimethylaniline for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Dimethylaniline for synthesis, Sigma-Aldrich®
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2,3-Butanediol for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Butanediol for synthesis, Sigma-Aldrich®
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2,3-Dihydroxynaphthalene for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Dihydroxynaphthalene for synthesis, Sigma-Aldrich®
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2,3-Pentanedione for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Pentanedione for synthesis, Sigma-Aldrich®
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2,3-Diaminopyridine for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Diaminopyridine for synthesis, Sigma-Aldrich®
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2,3-Dichlorophenol for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Dichlorophenol for synthesis, Sigma-Aldrich®
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2,3-Dimercapto-1-propanol for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Dimercapto-1-propanol for synthesis, Sigma-Aldrich®
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2,3-Diaminonaphthalene ≥95% (by HPLC), powder, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
2,3-Diaminonaphthalene is also known as 2,3-Naphthalenediamine or DAN. It is one of the isomers of naphthalene bearing two amino groups, which are also called naphthalenediamines. They are usually prepared by reducing the nitronaphthalene derivative and aminating the subsequent hydroxynaphthalene derivative.
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(2S,3S)-(+)-2,3-Butanediol, Supelco®
Supplier: Merck
(2S,3S)-(+)-2,3-Butanediol, Supelco®
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(±)-Allyl-2,3-epoxypropyl ether, Sigma-Aldrich®
Supplier: Merck
(±)-Allyl-2,3-epoxypropyl ether, Sigma-Aldrich®
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(2R,3R)-(-)-2,3-O-Isopropylidene-D-threitol for synthesis
Supplier: Merck
(2R,3R)-(-)-2,3-O-Isopropylidene-D-threitol for synthesis
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2,3-Dimethylmaleic anhydride for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Dimethylmaleic anhydride for synthesis, Sigma-Aldrich®
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(±)-2,3-Epoxypropyl methacrylate stabilised for synthesis
Supplier: Merck
(±)-2,3-Epoxypropyl methacrylate stabilised for synthesis
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2,3-Dihydroxy-biphenyl ≥98.0% (by HPLC), LiChropur™ for GC derivatisation, Supelco®
Supplier: Merck
2,3-Dihydroxy-biphenyl ≥98.0% (by HPLC), LiChropur™ for GC derivatisation, Supelco®
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Direct Red 23, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Direct Red 23 has been used to stain water-hydrated seeds.
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(2S,3S)-(+)-Diethyl-2,3-O-benzylidenetartrate for synthesis
Supplier: Merck
(2S,3S)-(+)-Diethyl-2,3-O-benzylidenetartrate for synthesis
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2,3-Dimethoxy-2,3-dimethylbutane
Supplier: Apollo Scientific
2,3-Dimethoxy-2,3-dimethylbutane
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2,3-Dichloro-5,6-dicyano-p-benzoquinone for synthesis, Sigma-Aldrich®
Supplier: Merck
2,3-Dichloro-5,6-dicyano-p-benzoquinone for synthesis, Sigma-Aldrich®
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2,3-Dimethyl-2,3-diphenylbutane 95%
Supplier: Thermo Fisher Scientific
2,3-Dimethyl-2,3-diphenylbutane 95%
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7-Bromo-2,3-dihydropyrano[2,3-b]quinoline
Supplier: Apollo Scientific
7-Bromo-2,3-dihydropyrano[2,3-b]quinoline
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2,3-Dihydroxynaphthalene 97%
Supplier: Thermo Fisher Scientific
2,3-Dihydroxynaphthalene 97%