Lot numbers can be found on the outside label of a product:
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*For research and further manufacturing use only, not for direct human use.
Structure of 78-96-6
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Pigment Red 149 is a synthetic organic pigment that is widely used in a variety of industries, including plastics, paints, and inks. It is an azo-type pigment, which is composed of two azo groups linked together by an ethylene bridge. The color of PR149 is a vivid red, and it is known for its excellent lightfastness, weather fastness, and heat stability. PR149 is also non-toxic and non-carcinogenic, making it a safe and reliable choice for many applications.
1-Aminopropan-2-ol serves as a versatile building block in synthetic organic chemistry, enabling the construction of chiral β-amino alcohol scaffolds. Its primary amine and secondary alcohol functionalities offer orthogonal reactivity for selective transformations, including amidation, acylation, and protection strategies. The molecule exhibits good bench stability and facilitates straightforward purification, making it well-suited for use in medicinal chemistry campaigns and the synthesis of heterocyclic intermediates.
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GHS Pictogram :
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GHS No : GHS05,GHS07
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Signal Word : Danger
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UN#: 2735
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Class : 8
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Packing Group : Ⅱ
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Hazard Statements : H227-H312-H314-H402
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Precautionary Statements : P210-P260-P264-P273-P280-P301+P330+P331-P302+P352-P304+P340-P362+P364-P363-P370+P378-P403-P405-P501
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Lot numbers can be found on the outside label of a product: