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2122-61-4 - 4-Amino-3,5-diiodobenzoic acid, tech. 90% - A10617 - Alfa Aesar

A10617 4-Amino-3,5-diiodobenzoic acid, tech. 90%

Codice CAS
2122-61-4
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
5g 33,70
25g 124,00
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4-Amino-3,5-diiodobenzoic acid, tech. 90%

MDL
MFCD00007684
EINECS
218-331-6

Proprietà chimiche

Formula
C7H5I2NO2
Peso formula
388.93
Punto di fusione
>300°
Sensibilità
Light Sensitive
Solubilità
Soluble in water (partly miscible).

Applicazioni

4-Amino-3,5-diiodobenzoic acid is a very useful substituted benzene compound for use as a building block in synthesis. The carboxylic acid and amine functionalities can be used to form linkages through nucleophile-electrophile coupling and the iodides may be used as functional sites for cross-coupling transformations. 4-Amino-3,5-diiodobenzoic acid has been specifically used in the synthesis of an adduct to introduce into Tecoflex polymers to impart radiopaqueness to the material.

Note

Store at room temperature. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents. Stable under normal temperatures and pressures.

Letteratura

CH Bowden.; NF Maclagan.; JH Wilkinson. The application of the ceric sulphate-arsenious acid reaction to the detection of thyroxine and related substances. Biochemical Journal. 1955 59, (1) , 93-97.

NR James.; J Philip.; A Jayakrishnan. Polyurethanes with radiopaque properties. Biomaterials. 2006 27, (2) , 160-166.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
2103037
Codice tariffe armonizzato
2922.49
TSCA
No
RTECS
DG2310000

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