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Structure of 4316-97-6
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It is employed as an electrophoresis tracking dye and also finds its uses as an industrial dye, a laboratory acid-base indicator and a biological stain to detect proteins and nucleic acids (absorbance at 610 nm), particularly when staining living tissues. In gel electrophoresis it can be used as a color marker and as a biological stain it can be used to stain proteins and nucleic acids. Bromophenol blue is an intermediate and is used as an acid-based indicator in the pH range of 3-4.6 where the color changes from yellow to blue.
4,6-Dichloro-5-methylpyrimidine serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient construction of heterocyclic scaffolds through palladium-catalyzed cross-coupling reactions. Its dual chloro groups at C4 and C6 offer orthogonal reactivity for sequential functionalization, while the methyl substituent at C5 enhances solubility and modulates electronic properties. The compound exhibits excellent bench stability and compatibility with standard reaction conditions, facilitating straightforward purification and scalability in multi-step syntheses.
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GHS Pictogram :
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GHS No : GHS05
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Signal Word : Danger
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UN#: 3261
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Class : 8
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Packing Group : Ⅱ
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Hazard Statements : H314
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Precautionary Statements : P260-P264-P280-P301+P330+P331-P304+P340-P363-P405-P501
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Lot numbers can be found on the outside label of a product: