2-azanyl-3-(4-hydroxy-3,5-diiodo-phenyl)propanoic acid
3,5-Diiodo-DL-tyrosine
CAS: 66-02-4;620-59-7
Molecular Formula: C9H9I2NO3
2-azanyl-3-(4-hydroxy-3,5-diiodo-phenyl)propanoic acid - Names and Identifiers
| Name | 3,5-Diiodo-DL-tyrosine |
| Synonyms | 3,5-diiodotyrosine 3,5-Diiodotyrocine 3,5-di-iodo tyrosine 3,5-Diiodo-DL-tyrosine 3,5-diiodo-DL-tyrosine 4-Hydroxy-3,5-diiodophenylalanine 2-amino-3-(4-hydroxy-3,5-diiodo-phenyl)propionic acid 2-azanyl-3-(4-hydroxy-3,5-diiodo-phenyl)propanoic acid |
| CAS | 66-02-4 620-59-7 |
| EINECS | 210-643-0 |
| InChI | InChI=1/C9H9I2NO3/c10-5-1-4(2-6(11)8(5)13)3-7(12)9(14)15/h1-2,7,13H,3,12H2,(H,14,15) |
2-azanyl-3-(4-hydroxy-3,5-diiodo-phenyl)propanoic acid - Physico-chemical Properties
| Molecular Formula | C9H9I2NO3 |
| Storage Condition | 2-8℃ |
2-azanyl-3-(4-hydroxy-3,5-diiodo-phenyl)propanoic acid - Introduction
3,5-Diiodo-DL-tyrosine is an organic compound with the chemical formula C9H9I2NO3. It is a diiodotyrosine and exists as two stereoisomers: D-3, 5-diiodotyrosine and L-3, 5-diiodotyrosine. 3,5-Diiodo-DL-yroline is a white crystalline powder.
3,5-Diiodo-DL-tyrosine is an important chemical intermediate with a wide range of uses. It is widely used in the field of medicine for the synthesis of thyroid hormones and anti-thyroid drugs. In addition, it can also be used as a raw material for chiral amino acids and alkaloids in organic synthesis.
There are two main methods for preparing 3,5-Diiodo-DL-tyrosine. One method is by reacting tyrosine with iodine in the presence of sodium carbonate or sodium bicarbonate. Another method is obtained by reacting tyrosine with thionyl chloride and then with thionyl iodide.
Regarding safety information, 3,5-Diiodo-DL-tyrosine is an organic compound with certain toxicity. During handling and use, follow proper laboratory practices and wear appropriate personal protective equipment, such as lab gloves and goggles. Avoid inhaling dust or contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical assistance. When storing, 3,5-Diiodo-DL-atropine should be stored in a dry, cool and well-ventilated place, away from fire and oxidizing agents.
3,5-Diiodo-DL-tyrosine is an important chemical intermediate with a wide range of uses. It is widely used in the field of medicine for the synthesis of thyroid hormones and anti-thyroid drugs. In addition, it can also be used as a raw material for chiral amino acids and alkaloids in organic synthesis.
There are two main methods for preparing 3,5-Diiodo-DL-tyrosine. One method is by reacting tyrosine with iodine in the presence of sodium carbonate or sodium bicarbonate. Another method is obtained by reacting tyrosine with thionyl chloride and then with thionyl iodide.
Regarding safety information, 3,5-Diiodo-DL-tyrosine is an organic compound with certain toxicity. During handling and use, follow proper laboratory practices and wear appropriate personal protective equipment, such as lab gloves and goggles. Avoid inhaling dust or contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical assistance. When storing, 3,5-Diiodo-DL-atropine should be stored in a dry, cool and well-ventilated place, away from fire and oxidizing agents.
Last Update：2024-04-09 20:52:54
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