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Tyrian purple (Ancient Greek: πορφύρα porphúra; Latin: purpura), also known as royal purple, imperial purple, or imperial dye, is a reddish-purple natural dye. The name Tyrian refers to Tyre, Lebanon , once Phoenicia .
Also known as Royal Purple, it was prohibitively expensive and was only used by the highest ranking aristocracy. A similar dye, Tyrian purple, which is purple-red in color, was made from a related species of marine snail, Murex brandaris. This dye (alternatively known as imperial purple, see purple) was also prohibitively expensive.
Costly and labor-intensive dyes Tyrian purple (or "royal purple") and tekhelet were historically made by the ancient Phoenicians and Jews respectively, using mucus from the hypobranchial gland of two species commonly referred to as "murex", Murex brandaris and Murex trunculus, which are the older names for Bolinus brandaris and Hexaplex ...
The earliest record of Tyrian purple production dates to the Middle Bronze Age (2000 BC to 1600 BC), the study authors wrote. Historians believe people within the ancient city of Tyre, on the ...
The analysis identified it as an “incredibly rare” lump of Tyrian purple dye, also known as imperial purple, the company said in a May 3 news release. “For millennia, Tyrian Purple was the ...
In the sixth century, Justinian put the tekhelet and Tyrian purple industries under a royal monopoly, causing independent dyers to cease their work and find other employment. [20] The apparent final straw was the Muslim conquest of the Levant in 639, in which the royal Byzantine dyeing industry was destroyed. [ 20 ]
6,6'-Dibromoindigo is an organic compound with the formula (BrC 6 H 3 C (O)CNH) 2. A deep purple solid, the compound is also known as Tyrian purple, a dye of historic significance. Presently, it is only a curiosity, although the related derivative indigo is of industrial significance. The molecule consists of a pair of monobrominated indole ...
Structure of Tyrian purple Structure of indigo carmine. The benzene rings in indigo can be modified to give a variety of related dyestuffs. Thioindigo, where the two NH groups are replaced by S atoms, is deep red. Tyrian purple is a dull purple dye that is secreted by a common Mediterranean snail. It was highly prized in antiquity.