Title: 3-Iodotyrosine
CAS Registry Number: 70-78-0
Additional Names: Monoiodotyrosine
Molecular Formula: C9H10INO3
Molecular Weight: 307.09
Percent Composition: C 35.20%, H 3.28%, I 41.32%, N 4.56%, O 15.63%
Literature References: Prepn of L-form: Hillman, Hillman-Elies, Z. Physiol. Chem. 305, 177 (1956); Pitt-Rivers, Chem. Ind. (London) 1956, 21. Prepn of L- and DL-form: Harington, Rivers, Biochem. J. 38, 320 (1944).
Derivative Type: L-Form
Properties: Crystals from water, dec 204-206°. [a]D20 -4.4° (c = 5 in 1N HCl). Dissolves in 15 parts boiling water.
Optical Rotation: [a]D20 -4.4° (c = 5 in 1N HCl)
Derivative Type: DL-Form monohydrate
Properties: Crystals from water, dec 200-201°.
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